38534708

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 69492192

約数和(自身を除く): 30957484

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 628, 1427, 2854, 5708, 6751, 13502, 27004, 61361, 122722, 224039, 245444, 448078, 896156, 9633677, 19267354, 38534708]

約数ペア:

[(1, 38534708), (2, 19267354), (4, 9633677), (43, 896156), (86, 448078), (157, 245444), (172, 224039), (314, 122722), (628, 61361), (1427, 27004), (2854, 13502), (5708, 6751)]