13254610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 24636672

約数和(自身を除く): 11382062

約数列:

[1, 2, 5, 10, 67, 73, 134, 146, 271, 335, 365, 542, 670, 730, 1355, 2710, 4891, 9782, 18157, 19783, 24455, 36314, 39566, 48910, 90785, 98915, 181570, 197830, 1325461, 2650922, 6627305, 13254610]

約数ペア:

[(1, 13254610), (2, 6627305), (5, 2650922), (10, 1325461), (67, 197830), (73, 181570), (134, 98915), (146, 90785), (271, 48910), (335, 39566), (365, 36314), (542, 24455), (670, 19783), (730, 18157), (1355, 9782), (2710, 4891)]