1154939456

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1640539}}^1$

素因数の和:1640562

約数の個数: 28

約数和(自身を含む): 2500182960

約数和(自身を除く): 1345243504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1640539, 3281078, 6562156, 13124312, 18045929, 26248624, 36091858, 52497248, 72183716, 104994496, 144367432, 288734864, 577469728, 1154939456]

約数ペア:

[(1, 1154939456), (2, 577469728), (4, 288734864), (8, 144367432), (11, 104994496), (16, 72183716), (22, 52497248), (32, 36091858), (44, 26248624), (64, 18045929), (88, 13124312), (176, 6562156), (352, 3281078), (704, 1640539)]