427019192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3139847}}^1$

素因数の和:3139870

約数の個数: 16

約数和(自身を含む): 847758960

約数和(自身を除く): 420739768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3139847, 6279694, 12559388, 25118776, 53377399, 106754798, 213509596, 427019192]

約数ペア:

[(1, 427019192), (2, 213509596), (4, 106754798), (8, 53377399), (17, 25118776), (34, 12559388), (68, 6279694), (136, 3139847)]