239751018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1024577}}^1$

素因数の和:1024598

約数の個数: 24

約数和(自身を含む): 559419588

約数和(自身を除く): 319668570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1024577, 2049154, 3073731, 6147462, 9221193, 13319501, 18442386, 26639002, 39958503, 79917006, 119875509, 239751018]

約数ペア:

[(1, 239751018), (2, 119875509), (3, 79917006), (6, 39958503), (9, 26639002), (13, 18442386), (18, 13319501), (26, 9221193), (39, 6147462), (78, 3073731), (117, 2049154), (234, 1024577)]