815030116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521119}}^1$

素因数の和:521163

約数の個数: 24

約数和(自身を含む): 1575866880

約数和(自身を除く): 760836764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 521119, 1042238, 2084476, 8859023, 11985737, 17718046, 23971474, 35436092, 47942948, 203757529, 407515058, 815030116]

約数ペア:

[(1, 815030116), (2, 407515058), (4, 203757529), (17, 47942948), (23, 35436092), (34, 23971474), (46, 17718046), (68, 11985737), (92, 8859023), (391, 2084476), (782, 1042238), (1564, 521119)]