1115632

素因数分解:

$2^4\times 7^2\times {\mathrm{1423}}^1$

素因数の和:1445

約数の個数: 30

約数和(自身を含む): 2516208

約数和(自身を除く): 1400576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1423, 2846, 5692, 9961, 11384, 19922, 22768, 39844, 69727, 79688, 139454, 159376, 278908, 557816, 1115632]

約数ペア:

[(1, 1115632), (2, 557816), (4, 278908), (7, 159376), (8, 139454), (14, 79688), (16, 69727), (28, 39844), (49, 22768), (56, 19922), (98, 11384), (112, 9961), (196, 5692), (392, 2846), (784, 1423)]