15005256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89317}}^1$

素因数の和:89333

約数の個数: 32

約数和(自身を含む): 42872640

約数和(自身を除く): 27867384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 89317, 178634, 267951, 357268, 535902, 625219, 714536, 1071804, 1250438, 1875657, 2143608, 2500876, 3751314, 5001752, 7502628, 15005256]

約数ペア:

[(1, 15005256), (2, 7502628), (3, 5001752), (4, 3751314), (6, 2500876), (7, 2143608), (8, 1875657), (12, 1250438), (14, 1071804), (21, 714536), (24, 625219), (28, 535902), (42, 357268), (56, 267951), (84, 178634), (168, 89317)]