7277870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 14328576

約数和(自身を除く): 7050706

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 1381, 2635, 2762, 5270, 6905, 13810, 23477, 42811, 46954, 85622, 117385, 214055, 234770, 428110, 727787, 1455574, 3638935, 7277870]

約数ペア:

[(1, 7277870), (2, 3638935), (5, 1455574), (10, 727787), (17, 428110), (31, 234770), (34, 214055), (62, 117385), (85, 85622), (155, 46954), (170, 42811), (310, 23477), (527, 13810), (1054, 6905), (1381, 5270), (2635, 2762)]