1899632

素因数分解:

$2^4\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2445

約数の個数: 30

約数和(自身を含む): 4283208

約数和(自身を除く): 2383576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2423, 4846, 9692, 16961, 19384, 33922, 38768, 67844, 118727, 135688, 237454, 271376, 474908, 949816, 1899632]

約数ペア:

[(1, 1899632), (2, 949816), (4, 474908), (7, 271376), (8, 237454), (14, 135688), (16, 118727), (28, 67844), (49, 38768), (56, 33922), (98, 19384), (112, 16961), (196, 9692), (392, 4846), (784, 2423)]