17939689913

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1\times {\mathrm{11213}}^1$

素因数の和:12568

約数の個数: 16

約数和(自身を含む): 19006384320

約数和(自身を除く): 1066694407

約数列:

[1, 29, 43, 1247, 1283, 11213, 37207, 55169, 325177, 482159, 1599901, 13982611, 14386279, 417202091, 618609997, 17939689913]

約数ペア:

[(1, 17939689913), (29, 618609997), (43, 417202091), (1247, 14386279), (1283, 13982611), (11213, 1599901), (37207, 482159), (55169, 325177)]