12906674547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{15359}}^1$

素因数の和:16147

約数の個数: 32

約数和(自身を含む): 19198771200

約数和(自身を除く): 6292096653

約数列:

[1, 3, 13, 29, 39, 87, 377, 743, 1131, 2229, 9659, 15359, 21547, 28977, 46077, 64641, 199667, 280111, 445411, 599001, 840333, 1336233, 5790343, 11411737, 17371029, 34235211, 148352581, 330940373, 445057743, 992821119, 4302224849, 12906674547]

約数ペア:

[(1, 12906674547), (3, 4302224849), (13, 992821119), (29, 445057743), (39, 330940373), (87, 148352581), (377, 34235211), (743, 17371029), (1131, 11411737), (2229, 5790343), (9659, 1336233), (15359, 840333), (21547, 599001), (28977, 445411), (46077, 280111), (64641, 199667)]