18194700721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{769}}^1\times {\mathrm{2371}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 19331040960

約数和(自身を除く): 1136340239

約数列:

[1, 17, 587, 769, 2371, 9979, 13073, 40307, 451403, 1391777, 1823299, 7673851, 23660209, 30996083, 1070276513, 18194700721]

約数ペア:

[(1, 18194700721), (17, 1070276513), (587, 30996083), (769, 23660209), (2371, 7673851), (9979, 1823299), (13073, 1391777), (40307, 451403)]