16388248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{70639}}^1$

素因数の和:70674

約数の個数: 16

約数和(自身を含む): 31788000

約数和(自身を除く): 15399752

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 70639, 141278, 282556, 565112, 2048531, 4097062, 8194124, 16388248]

約数ペア:

[(1, 16388248), (2, 8194124), (4, 4097062), (8, 2048531), (29, 565112), (58, 282556), (116, 141278), (232, 70639)]