20068522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18211}}^1$

素因数の和:18261

約数の個数: 16

約数和(自身を含む): 32781600

約数和(自身を除く): 12713078

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 18211, 36422, 346009, 528119, 692018, 1056238, 10034261, 20068522]

約数ペア:

[(1, 20068522), (2, 10034261), (19, 1056238), (29, 692018), (38, 528119), (58, 346009), (551, 36422), (1102, 18211)]