24898892

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 47173896

約数和(自身を除く): 22275004

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 361, 401, 722, 802, 817, 1444, 1604, 1634, 3268, 7619, 15238, 15523, 17243, 30476, 31046, 34486, 62092, 68972, 144761, 289522, 327617, 579044, 655234, 1310468, 6224723, 12449446, 24898892]

約数ペア:

[(1, 24898892), (2, 12449446), (4, 6224723), (19, 1310468), (38, 655234), (43, 579044), (76, 327617), (86, 289522), (172, 144761), (361, 68972), (401, 62092), (722, 34486), (802, 31046), (817, 30476), (1444, 17243), (1604, 15523), (1634, 15238), (3268, 7619)]