289713932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{58363}}^1$

素因数の和:58457

約数の個数: 24

約数和(自身を含む): 544185936

約数和(自身を除く): 254472004

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 58363, 116726, 233452, 992171, 1984342, 3968684, 4260499, 8520998, 17041996, 72428483, 144856966, 289713932]

約数ペア:

[(1, 289713932), (2, 144856966), (4, 72428483), (17, 17041996), (34, 8520998), (68, 4260499), (73, 3968684), (146, 1984342), (292, 992171), (1241, 233452), (2482, 116726), (4964, 58363)]