12135416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89231}}^1$

素因数の和:89254

約数の個数: 16

約数和(自身を含む): 24092640

約数和(自身を除く): 11957224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 89231, 178462, 356924, 713848, 1516927, 3033854, 6067708, 12135416]

約数ペア:

[(1, 12135416), (2, 6067708), (4, 3033854), (8, 1516927), (17, 713848), (34, 356924), (68, 178462), (136, 89231)]