23910290

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 44181504

約数和(自身を除く): 20271214

約数列:

[1, 2, 5, 10, 67, 127, 134, 254, 281, 335, 562, 635, 670, 1270, 1405, 2810, 8509, 17018, 18827, 35687, 37654, 42545, 71374, 85090, 94135, 178435, 188270, 356870, 2391029, 4782058, 11955145, 23910290]

約数ペア:

[(1, 23910290), (2, 11955145), (5, 4782058), (10, 2391029), (67, 356870), (127, 188270), (134, 178435), (254, 94135), (281, 85090), (335, 71374), (562, 42545), (635, 37654), (670, 35687), (1270, 18827), (1405, 17018), (2810, 8509)]