20033524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37657}}^1$

素因数の和:37687

約数の個数: 24

約数和(自身を含む): 42176960

約数和(自身を除く): 22143436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 37657, 75314, 150628, 263599, 527198, 715483, 1054396, 1430966, 2861932, 5008381, 10016762, 20033524]

約数ペア:

[(1, 20033524), (2, 10016762), (4, 5008381), (7, 2861932), (14, 1430966), (19, 1054396), (28, 715483), (38, 527198), (76, 263599), (133, 150628), (266, 75314), (532, 37657)]