15697424638

素因数分解:

$2^1\times 7^1\times {\mathrm{4231}}^1\times {\mathrm{265007}}^1$

素因数の和:269247

約数の個数: 16

約数和(自身を含む): 26916332544

約数和(自身を除く): 11218907906

約数列:

[1, 2, 7, 14, 4231, 8462, 29617, 59234, 265007, 530014, 1855049, 3710098, 1121244617, 2242489234, 7848712319, 15697424638]

約数ペア:

[(1, 15697424638), (2, 7848712319), (7, 2242489234), (14, 1121244617), (4231, 3710098), (8462, 1855049), (29617, 530014), (59234, 265007)]