15202568

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 29302560

約数和(自身を除く): 14099992

約数列:

[1, 2, 4, 8, 67, 113, 134, 226, 251, 268, 452, 502, 536, 904, 1004, 2008, 7571, 15142, 16817, 28363, 30284, 33634, 56726, 60568, 67268, 113452, 134536, 226904, 1900321, 3800642, 7601284, 15202568]

約数ペア:

[(1, 15202568), (2, 7601284), (4, 3800642), (8, 1900321), (67, 226904), (113, 134536), (134, 113452), (226, 67268), (251, 60568), (268, 56726), (452, 33634), (502, 30284), (536, 28363), (904, 16817), (1004, 15142), (2008, 7571)]