401065282

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1\times {\mathrm{1721}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 608038200

約数和(自身を除く): 206972918

約数列:

[1, 2, 109, 218, 1069, 1721, 2138, 3442, 116521, 187589, 233042, 375178, 1839749, 3679498, 200532641, 401065282]

約数ペア:

[(1, 401065282), (2, 200532641), (109, 3679498), (218, 1839749), (1069, 375178), (1721, 233042), (2138, 187589), (3442, 116521)]