16481024

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 39882528

約数和(自身を除く): 23401504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 541, 544, 896, 952, 1082, 1088, 1792, 1904, 2164, 2176, 3787, 3808, 4328, 4352, 7574, 7616, 8656, 9197, 15148, 15232, 17312, 18394, 30296, 30464, 34624, 36788, 60592, 64379, 69248, 73576, 121184, 128758, 138496, 147152, 242368, 257516, 294304, 484736, 515032, 588608, 969472, 1030064, 1177216, 2060128, 2354432, 4120256, 8240512, 16481024]

約数ペア:

[(1, 16481024), (2, 8240512), (4, 4120256), (7, 2354432), (8, 2060128), (14, 1177216), (16, 1030064), (17, 969472), (28, 588608), (32, 515032), (34, 484736), (56, 294304), (64, 257516), (68, 242368), (112, 147152), (119, 138496), (128, 128758), (136, 121184), (224, 73576), (238, 69248), (256, 64379), (272, 60592), (448, 36788), (476, 34624), (541, 30464), (544, 30296), (896, 18394), (952, 17312), (1082, 15232), (1088, 15148), (1792, 9197), (1904, 8656), (2164, 7616), (2176, 7574), (3787, 4352), (3808, 4328)]