31390188

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{7013}}^1$

素因数の和:7393

約数の個数: 24

約数和(自身を含む): 73450608

約数和(自身を除く): 42060420

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 7013, 14026, 21039, 28052, 42078, 84156, 2615849, 5231698, 7847547, 10463396, 15695094, 31390188]

約数ペア:

[(1, 31390188), (2, 15695094), (3, 10463396), (4, 7847547), (6, 5231698), (12, 2615849), (373, 84156), (746, 42078), (1119, 28052), (1492, 21039), (2238, 14026), (4476, 7013)]