12817868

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7759}}^1$

素因数の和:7829

約数の個数: 24

約数和(自身を含む): 26073600

約数和(自身を除く): 13255732

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 7759, 15518, 31036, 54313, 108626, 217252, 457781, 915562, 1831124, 3204467, 6408934, 12817868]

約数ペア:

[(1, 12817868), (2, 6408934), (4, 3204467), (7, 1831124), (14, 915562), (28, 457781), (59, 217252), (118, 108626), (236, 54313), (413, 31036), (826, 15518), (1652, 7759)]