22563070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 43092000

約数和(自身を除く): 20528930

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 797, 1490, 1594, 2831, 3985, 5662, 7970, 14155, 15143, 28310, 30286, 75715, 118753, 151430, 237506, 593765, 1187530, 2256307, 4512614, 11281535, 22563070]

約数ペア:

[(1, 22563070), (2, 11281535), (5, 4512614), (10, 2256307), (19, 1187530), (38, 593765), (95, 237506), (149, 151430), (190, 118753), (298, 75715), (745, 30286), (797, 28310), (1490, 15143), (1594, 14155), (2831, 7970), (3985, 5662)]