13507148

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 24116400

約数和(自身を除く): 10609252

約数列:

[1, 2, 4, 131, 149, 173, 262, 298, 346, 524, 596, 692, 19519, 22663, 25777, 39038, 45326, 51554, 78076, 90652, 103108, 3376787, 6753574, 13507148]

約数ペア:

[(1, 13507148), (2, 6753574), (4, 3376787), (131, 103108), (149, 90652), (173, 78076), (262, 51554), (298, 45326), (346, 39038), (524, 25777), (596, 22663), (692, 19519)]