24236780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63781}}^1$

素因数の和:63809

約数の個数: 24

約数和(自身を含む): 53576880

約数和(自身を除く): 29340100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 63781, 127562, 255124, 318905, 637810, 1211839, 1275620, 2423678, 4847356, 6059195, 12118390, 24236780]

約数ペア:

[(1, 24236780), (2, 12118390), (4, 6059195), (5, 4847356), (10, 2423678), (19, 1275620), (20, 1211839), (38, 637810), (76, 318905), (95, 255124), (190, 127562), (380, 63781)]