16964960

素因数分解:

$2^5\times 5^1\times {\mathrm{106031}}^1$

素因数の和:106046

約数の個数: 24

約数和(自身を含む): 40080096

約数和(自身を除く): 23115136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 106031, 212062, 424124, 530155, 848248, 1060310, 1696496, 2120620, 3392992, 4241240, 8482480, 16964960]

約数ペア:

[(1, 16964960), (2, 8482480), (4, 4241240), (5, 3392992), (8, 2120620), (10, 1696496), (16, 1060310), (20, 848248), (32, 530155), (40, 424124), (80, 212062), (160, 106031)]