24215468

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 43218000

約数和(自身を除く): 19002532

約数列:

[1, 2, 4, 97, 139, 194, 278, 388, 449, 556, 898, 1796, 13483, 26966, 43553, 53932, 62411, 87106, 124822, 174212, 249644, 6053867, 12107734, 24215468]

約数ペア:

[(1, 24215468), (2, 12107734), (4, 6053867), (97, 249644), (139, 174212), (194, 124822), (278, 87106), (388, 62411), (449, 53932), (556, 43553), (898, 26966), (1796, 13483)]