858661566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1076017}}^1$

素因数の和:1076048

約数の個数: 32

約数和(自身を含む): 2065954560

約数和(自身を除く): 1207292994

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1076017, 2152034, 3228051, 6456102, 7532119, 15064238, 20444323, 22596357, 40888646, 45192714, 61332969, 122665938, 143110261, 286220522, 429330783, 858661566]

約数ペア:

[(1, 858661566), (2, 429330783), (3, 286220522), (6, 143110261), (7, 122665938), (14, 61332969), (19, 45192714), (21, 40888646), (38, 22596357), (42, 20444323), (57, 15064238), (114, 7532119), (133, 6456102), (266, 3228051), (399, 2152034), (798, 1076017)]