2769728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3354

約数の個数: 28

約数和(自身を含む): 5920740

約数和(自身を除く): 3151012

約数列:

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

約数ペア:

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