18036992

素因数分解:

$2^8\times {\mathrm{70457}}^1$

素因数の和:70473

約数の個数: 18

約数和(自身を含む): 36004038

約数和(自身を除く): 17967046

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 70457, 140914, 281828, 563656, 1127312, 2254624, 4509248, 9018496, 18036992]

約数ペア:

[(1, 18036992), (2, 9018496), (4, 4509248), (8, 2254624), (16, 1127312), (32, 563656), (64, 281828), (128, 140914), (256, 70457)]