15543028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 28286720

約数和(自身を除く): 12743692

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 769, 1538, 3076, 5053, 10106, 20212, 23839, 47678, 95356, 125347, 250694, 501388, 3885757, 7771514, 15543028]

約数ペア:

[(1, 15543028), (2, 7771514), (4, 3885757), (31, 501388), (62, 250694), (124, 125347), (163, 95356), (326, 47678), (652, 23839), (769, 20212), (1538, 10106), (3076, 5053)]