9553312898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{11971}}^1\times {\mathrm{21001}}^1$

素因数の和:32993

約数の個数: 16

約数和(自身を含む): 15086156640

約数和(自身を除く): 5532843742

約数列:

[1, 2, 19, 38, 11971, 21001, 23942, 42002, 227449, 399019, 454898, 798038, 251402971, 502805942, 4776656449, 9553312898]

約数ペア:

[(1, 9553312898), (2, 4776656449), (19, 502805942), (38, 251402971), (11971, 798038), (21001, 454898), (23942, 399019), (42002, 227449)]