22047436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3753

約数の個数: 24

約数和(自身を含む): 41322960

約数和(自身を除く): 19275524

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 3643, 6052, 7286, 14572, 61931, 123862, 247724, 324227, 648454, 1296908, 5511859, 11023718, 22047436]

約数ペア:

[(1, 22047436), (2, 11023718), (4, 5511859), (17, 1296908), (34, 648454), (68, 324227), (89, 247724), (178, 123862), (356, 61931), (1513, 14572), (3026, 7286), (3643, 6052)]