31067236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 56790720

約数和(自身を除く): 25723484

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 2503, 3103, 5006, 6206, 10012, 12412, 72587, 145174, 267821, 290348, 535642, 1071284, 7766809, 15533618, 31067236]

約数ペア:

[(1, 31067236), (2, 15533618), (4, 7766809), (29, 1071284), (58, 535642), (107, 290348), (116, 267821), (214, 145174), (428, 72587), (2503, 12412), (3103, 10012), (5006, 6206)]