20303262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{161137}}^1$

素因数の和:161152

約数の個数: 24

約数和(自身を含む): 50275056

約数和(自身を除く): 29971794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 161137, 322274, 483411, 966822, 1127959, 1450233, 2255918, 2900466, 3383877, 6767754, 10151631, 20303262]

約数ペア:

[(1, 20303262), (2, 10151631), (3, 6767754), (6, 3383877), (7, 2900466), (9, 2255918), (14, 1450233), (18, 1127959), (21, 966822), (42, 483411), (63, 322274), (126, 161137)]