22042510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13691}}^1$

素因数の和:13728

約数の個数: 32

約数和(自身を含む): 47319552

約数和(自身を除く): 25277042

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 13691, 27382, 68455, 95837, 136910, 191674, 314893, 479185, 629786, 958370, 1574465, 2204251, 3148930, 4408502, 11021255, 22042510]

約数ペア:

[(1, 22042510), (2, 11021255), (5, 4408502), (7, 3148930), (10, 2204251), (14, 1574465), (23, 958370), (35, 629786), (46, 479185), (70, 314893), (115, 191674), (161, 136910), (230, 95837), (322, 68455), (805, 27382), (1610, 13691)]