3982647722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{438521}}^1$

素因数の和:438781

約数の個数: 16

約数和(自身を含む): 6314716800

約数和(自身を除く): 2332069078

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 438521, 877042, 8331899, 16663798, 104806519, 209613038, 1991323861, 3982647722]

約数ペア:

[(1, 3982647722), (2, 1991323861), (19, 209613038), (38, 104806519), (239, 16663798), (478, 8331899), (4541, 877042), (9082, 438521)]