4920734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 9569280

約数和(自身を除く): 4648546

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1423, 1729, 2846, 3458, 9961, 18499, 19922, 27037, 36998, 54074, 129493, 189259, 258986, 351481, 378518, 702962, 2460367, 4920734]

約数ペア:

[(1, 4920734), (2, 2460367), (7, 702962), (13, 378518), (14, 351481), (19, 258986), (26, 189259), (38, 129493), (91, 54074), (133, 36998), (182, 27037), (247, 19922), (266, 18499), (494, 9961), (1423, 3458), (1729, 2846)]