13215264

素因数分解:

$2^5\times 3^1\times {\mathrm{137659}}^1$

素因数の和:137672

約数の個数: 24

約数和(自身を含む): 34690320

約数和(自身を除く): 21475056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137659, 275318, 412977, 550636, 825954, 1101272, 1651908, 2202544, 3303816, 4405088, 6607632, 13215264]

約数ペア:

[(1, 13215264), (2, 6607632), (3, 4405088), (4, 3303816), (6, 2202544), (8, 1651908), (12, 1101272), (16, 825954), (24, 550636), (32, 412977), (48, 275318), (96, 137659)]