436872008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{9859}}^1$

素因数の和:10085

約数の個数: 32

約数和(自身を含む): 851904000

約数和(自身を除く): 415031992

約数列:

[1, 2, 4, 8, 29, 58, 116, 191, 232, 382, 764, 1528, 5539, 9859, 11078, 19718, 22156, 39436, 44312, 78872, 285911, 571822, 1143644, 1883069, 2287288, 3766138, 7532276, 15064552, 54609001, 109218002, 218436004, 436872008]

約数ペア:

[(1, 436872008), (2, 218436004), (4, 109218002), (8, 54609001), (29, 15064552), (58, 7532276), (116, 3766138), (191, 2287288), (232, 1883069), (382, 1143644), (764, 571822), (1528, 285911), (5539, 78872), (9859, 44312), (11078, 39436), (19718, 22156)]