15014944

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:3977

約数の個数: 48

約数和(自身を含む): 35779968

約数和(自身を除く): 20765024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 3943, 7886, 15772, 27601, 31544, 55202, 63088, 67031, 110404, 126176, 134062, 220808, 268124, 441616, 469217, 536248, 883232, 938434, 1072496, 1876868, 2144992, 3753736, 7507472, 15014944]

約数ペア:

[(1, 15014944), (2, 7507472), (4, 3753736), (7, 2144992), (8, 1876868), (14, 1072496), (16, 938434), (17, 883232), (28, 536248), (32, 469217), (34, 441616), (56, 268124), (68, 220808), (112, 134062), (119, 126176), (136, 110404), (224, 67031), (238, 63088), (272, 55202), (476, 31544), (544, 27601), (952, 15772), (1904, 7886), (3808, 3943)]