487805964

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{96557}}^1$

素因数の和:96985

約数の個数: 24

約数和(自身を含む): 1140929328

約数和(自身を除く): 653123364

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 96557, 193114, 289671, 386228, 579342, 1158684, 40650497, 81300994, 121951491, 162601988, 243902982, 487805964]

約数ペア:

[(1, 487805964), (2, 243902982), (3, 162601988), (4, 121951491), (6, 81300994), (12, 40650497), (421, 1158684), (842, 579342), (1263, 386228), (1684, 289671), (2526, 193114), (5052, 96557)]