46421720

素因数分解:

$2^3\times 5^1\times {\mathrm{1160543}}^1$

素因数の和:1160554

約数の個数: 16

約数和(自身を含む): 104448960

約数和(自身を除く): 58027240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1160543, 2321086, 4642172, 5802715, 9284344, 11605430, 23210860, 46421720]

約数ペア:

[(1, 46421720), (2, 23210860), (4, 11605430), (5, 9284344), (8, 5802715), (10, 4642172), (20, 2321086), (40, 1160543)]