3644238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 8265600

約数和(自身を除く): 4621362

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 2459, 4918, 7377, 14754, 31967, 46721, 63934, 93442, 95901, 140163, 191802, 280326, 607373, 1214746, 1822119, 3644238]

約数ペア:

[(1, 3644238), (2, 1822119), (3, 1214746), (6, 607373), (13, 280326), (19, 191802), (26, 140163), (38, 95901), (39, 93442), (57, 63934), (78, 46721), (114, 31967), (247, 14754), (494, 7377), (741, 4918), (1482, 2459)]