897003074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{374063}}^1$

素因数の和:374185

約数の個数: 16

約数和(自身を含む): 1481293440

約数和(自身を除く): 584290366

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 374063, 748126, 4114693, 8229386, 40772867, 81545734, 448501537, 897003074]

約数ペア:

[(1, 897003074), (2, 448501537), (11, 81545734), (22, 40772867), (109, 8229386), (218, 4114693), (1199, 748126), (2398, 374063)]