21419788326

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{414101}}^1$

素因数の和:414376

約数の個数: 32

約数和(自身を含む): 44186339808

約数和(自身を除く): 22766551482

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 233, 466, 699, 1398, 8621, 17242, 25863, 51726, 414101, 828202, 1242303, 2484606, 15321737, 30643474, 45965211, 91930422, 96485533, 192971066, 289456599, 578913198, 3569964721, 7139929442, 10709894163, 21419788326]

約数ペア:

[(1, 21419788326), (2, 10709894163), (3, 7139929442), (6, 3569964721), (37, 578913198), (74, 289456599), (111, 192971066), (222, 96485533), (233, 91930422), (466, 45965211), (699, 30643474), (1398, 15321737), (8621, 2484606), (17242, 1242303), (25863, 828202), (51726, 414101)]