9148672

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2778

約数の個数: 36

約数和(自身を含む): 19673500

約数和(自身を除く): 10524828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2749, 3328, 5498, 10996, 21992, 35737, 43984, 71474, 87968, 142948, 175936, 285896, 351872, 571792, 703744, 1143584, 2287168, 4574336, 9148672]

約数ペア:

[(1, 9148672), (2, 4574336), (4, 2287168), (8, 1143584), (13, 703744), (16, 571792), (26, 351872), (32, 285896), (52, 175936), (64, 142948), (104, 87968), (128, 71474), (208, 43984), (256, 35737), (416, 21992), (832, 10996), (1664, 5498), (2749, 3328)]