16871008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 42674688

約数和(自身を除く): 25803680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 77, 82, 88, 112, 154, 164, 167, 176, 224, 287, 308, 328, 334, 352, 451, 574, 616, 656, 668, 902, 1148, 1169, 1232, 1312, 1336, 1804, 1837, 2296, 2338, 2464, 2672, 3157, 3608, 3674, 4592, 4676, 5344, 6314, 6847, 7216, 7348, 9184, 9352, 12628, 12859, 13694, 14432, 14696, 18704, 25256, 25718, 27388, 29392, 37408, 47929, 50512, 51436, 54776, 58784, 75317, 95858, 101024, 102872, 109552, 150634, 191716, 205744, 219104, 301268, 383432, 411488, 527219, 602536, 766864, 1054438, 1205072, 1533728, 2108876, 2410144, 4217752, 8435504, 16871008]

約数ペア:

[(1, 16871008), (2, 8435504), (4, 4217752), (7, 2410144), (8, 2108876), (11, 1533728), (14, 1205072), (16, 1054438), (22, 766864), (28, 602536), (32, 527219), (41, 411488), (44, 383432), (56, 301268), (77, 219104), (82, 205744), (88, 191716), (112, 150634), (154, 109552), (164, 102872), (167, 101024), (176, 95858), (224, 75317), (287, 58784), (308, 54776), (328, 51436), (334, 50512), (352, 47929), (451, 37408), (574, 29392), (616, 27388), (656, 25718), (668, 25256), (902, 18704), (1148, 14696), (1169, 14432), (1232, 13694), (1312, 12859), (1336, 12628), (1804, 9352), (1837, 9184), (2296, 7348), (2338, 7216), (2464, 6847), (2672, 6314), (3157, 5344), (3608, 4676), (3674, 4592)]