4282777972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{154747}}^1$

素因数の和:154816

約数の個数: 48

約数和(自身を含む): 8891201088

約数和(自身を除く): 4608423116

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1258, 1628, 2516, 6919, 13838, 27676, 154747, 309494, 618988, 1702217, 2630699, 3404434, 5261398, 5725639, 6808868, 10522796, 11451278, 22902556, 28937689, 57875378, 62982029, 97335863, 115750756, 125964058, 194671726, 251928116, 389343452, 1070694493, 2141388986, 4282777972]

約数ペア:

[(1, 4282777972), (2, 2141388986), (4, 1070694493), (11, 389343452), (17, 251928116), (22, 194671726), (34, 125964058), (37, 115750756), (44, 97335863), (68, 62982029), (74, 57875378), (148, 28937689), (187, 22902556), (374, 11451278), (407, 10522796), (629, 6808868), (748, 5725639), (814, 5261398), (1258, 3404434), (1628, 2630699), (2516, 1702217), (6919, 618988), (13838, 309494), (27676, 154747)]