19795476

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27043}}^1$

素因数の和:27111

約数の個数: 24

約数和(自身を含む): 46948384

約数和(自身を除く): 27152908

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 27043, 54086, 81129, 108172, 162258, 324516, 1649623, 3299246, 4948869, 6598492, 9897738, 19795476]

約数ペア:

[(1, 19795476), (2, 9897738), (3, 6598492), (4, 4948869), (6, 3299246), (12, 1649623), (61, 324516), (122, 162258), (183, 108172), (244, 81129), (366, 54086), (732, 27043)]