26206336

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{15749}}^1$

素因数の和:15776

約数の個数: 32

約数和(自身を含む): 56227500

約数和(自身を除く): 30021164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 15749, 31498, 62996, 125992, 204737, 251984, 409474, 503968, 818948, 1007936, 1637896, 2015872, 3275792, 6551584, 13103168, 26206336]

約数ペア:

[(1, 26206336), (2, 13103168), (4, 6551584), (8, 3275792), (13, 2015872), (16, 1637896), (26, 1007936), (32, 818948), (52, 503968), (64, 409474), (104, 251984), (128, 204737), (208, 125992), (416, 62996), (832, 31498), (1664, 15749)]