5539456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 11888100

約数和(自身を除く): 6348644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 3329, 6658, 13316, 26632, 43277, 53264, 86554, 106528, 173108, 213056, 346216, 426112, 692432, 1384864, 2769728, 5539456]

約数ペア:

[(1, 5539456), (2, 2769728), (4, 1384864), (8, 692432), (13, 426112), (16, 346216), (26, 213056), (32, 173108), (52, 106528), (64, 86554), (104, 53264), (128, 43277), (208, 26632), (416, 13316), (832, 6658), (1664, 3329)]