22381190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 43817760

約数和(自身を除く): 21436570

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 1609, 2782, 3218, 6955, 8045, 13910, 16090, 20917, 41834, 104585, 172163, 209170, 344326, 860815, 1721630, 2238119, 4476238, 11190595, 22381190]

約数ペア:

[(1, 22381190), (2, 11190595), (5, 4476238), (10, 2238119), (13, 1721630), (26, 860815), (65, 344326), (107, 209170), (130, 172163), (214, 104585), (535, 41834), (1070, 20917), (1391, 16090), (1609, 13910), (2782, 8045), (3218, 6955)]