1193280136

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{668879}}^1$

素因数の和:669108

約数の個数: 16

約数和(自身を含む): 2247436800

約数和(自身を除く): 1054156664

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 668879, 1337758, 2675516, 5351032, 149160017, 298320034, 596640068, 1193280136]

約数ペア:

[(1, 1193280136), (2, 596640068), (4, 298320034), (8, 149160017), (223, 5351032), (446, 2675516), (892, 1337758), (1784, 668879)]