386851138

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1\times {\mathrm{1523}}^1$

素因数の和:3041

約数の個数: 16

約数和(自身を含む): 587593440

約数和(自身を除く): 200742302

約数列:

[1, 2, 89, 178, 1427, 1523, 2854, 3046, 127003, 135547, 254006, 271094, 2173321, 4346642, 193425569, 386851138]

約数ペア:

[(1, 386851138), (2, 193425569), (89, 4346642), (178, 2173321), (1427, 271094), (1523, 254006), (2854, 135547), (3046, 127003)]