39866944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47917}}^1$

素因数の和:47942

約数の個数: 28

約数和(自身を含む): 85198204

約数和(自身を除く): 45331260

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 47917, 95834, 191668, 383336, 622921, 766672, 1245842, 1533344, 2491684, 3066688, 4983368, 9966736, 19933472, 39866944]

約数ペア:

[(1, 39866944), (2, 19933472), (4, 9966736), (8, 4983368), (13, 3066688), (16, 2491684), (26, 1533344), (32, 1245842), (52, 766672), (64, 622921), (104, 383336), (208, 191668), (416, 95834), (832, 47917)]