13308727654

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 20621822976

約数和(自身を除く): 7313095322

約数列:

[1, 2, 37, 74, 347, 523, 694, 991, 1046, 1982, 12839, 19351, 25678, 36667, 38702, 73334, 181481, 343877, 362962, 518293, 687754, 1036586, 6714797, 12723449, 13429594, 19176841, 25446898, 38353682, 179847671, 359695342, 6654363827, 13308727654]

約数ペア:

[(1, 13308727654), (2, 6654363827), (37, 359695342), (74, 179847671), (347, 38353682), (523, 25446898), (694, 19176841), (991, 13429594), (1046, 12723449), (1982, 6714797), (12839, 1036586), (19351, 687754), (25678, 518293), (36667, 362962), (38702, 343877), (73334, 181481)]