289463736

素因数分解:

$2^3\times 3^1\times {\mathrm{12060989}}^1$

素因数の和:12060998

約数の個数: 16

約数和(自身を含む): 723659400

約数和(自身を除く): 434195664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12060989, 24121978, 36182967, 48243956, 72365934, 96487912, 144731868, 289463736]

約数ペア:

[(1, 289463736), (2, 144731868), (3, 96487912), (4, 72365934), (6, 48243956), (8, 36182967), (12, 24121978), (24, 12060989)]