22001924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41357}}^1$

素因数の和:41387

約数の個数: 24

約数和(自身を含む): 46320960

約数和(自身を除く): 24319036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 41357, 82714, 165428, 289499, 578998, 785783, 1157996, 1571566, 3143132, 5500481, 11000962, 22001924]

約数ペア:

[(1, 22001924), (2, 11000962), (4, 5500481), (7, 3143132), (14, 1571566), (19, 1157996), (28, 785783), (38, 578998), (76, 289499), (133, 165428), (266, 82714), (532, 41357)]