20171659204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{13259}}^1\times {\mathrm{12269}}^1$

素因数の和:25563

約数の個数: 24

約数和(自身を含む): 36444844800

約数和(自身を除く): 16273185596

約数列:

[1, 2, 4, 31, 62, 124, 12269, 13259, 24538, 26518, 49076, 53036, 380339, 411029, 760678, 822058, 1521356, 1644116, 162674671, 325349342, 650698684, 5042914801, 10085829602, 20171659204]

約数ペア:

[(1, 20171659204), (2, 10085829602), (4, 5042914801), (31, 650698684), (62, 325349342), (124, 162674671), (12269, 1644116), (13259, 1521356), (24538, 822058), (26518, 760678), (49076, 411029), (53036, 380339)]