15381314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 26078976

約数和(自身を除く): 10697662

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 307, 533, 611, 614, 1066, 1222, 1927, 3854, 3991, 7982, 12587, 14429, 25051, 25174, 28858, 50102, 163631, 187577, 327262, 375154, 591589, 1183178, 7690657, 15381314]

約数ペア:

[(1, 15381314), (2, 7690657), (13, 1183178), (26, 591589), (41, 375154), (47, 327262), (82, 187577), (94, 163631), (307, 50102), (533, 28858), (611, 25174), (614, 25051), (1066, 14429), (1222, 12587), (1927, 7982), (3854, 3991)]