12440988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{49369}}^1$

素因数の和:49386

約数の個数: 36

約数和(自身を含む): 35941360

約数和(自身を除く): 23500372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 49369, 98738, 148107, 197476, 296214, 345583, 444321, 592428, 691166, 888642, 1036749, 1382332, 1777284, 2073498, 3110247, 4146996, 6220494, 12440988]

約数ペア:

[(1, 12440988), (2, 6220494), (3, 4146996), (4, 3110247), (6, 2073498), (7, 1777284), (9, 1382332), (12, 1036749), (14, 888642), (18, 691166), (21, 592428), (28, 444321), (36, 345583), (42, 296214), (63, 197476), (84, 148107), (126, 98738), (252, 49369)]