708551426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{101599}}^1$

素因数の和:101929

約数の個数: 16

約数和(自身を含む): 1163116800

約数和(自身を除く): 454565374

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 101599, 203198, 1117589, 2235178, 32206883, 64413766, 354275713, 708551426]

約数ペア:

[(1, 708551426), (2, 354275713), (11, 64413766), (22, 32206883), (317, 2235178), (634, 1117589), (3487, 203198), (6974, 101599)]