18441664

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{2693}}^1$

素因数の和:2812

約数の個数: 28

約数和(自身を含む): 36950904

約数和(自身を除く): 18509240

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2693, 3424, 5386, 6848, 10772, 21544, 43088, 86176, 172352, 288151, 576302, 1152604, 2305208, 4610416, 9220832, 18441664]

約数ペア:

[(1, 18441664), (2, 9220832), (4, 4610416), (8, 2305208), (16, 1152604), (32, 576302), (64, 288151), (107, 172352), (214, 86176), (428, 43088), (856, 21544), (1712, 10772), (2693, 6848), (3424, 5386)]