21226056

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{38453}}^1$

素因数の和:38485

約数の個数: 32

約数和(自身を含む): 55373760

約数和(自身を除く): 34147704

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 38453, 76906, 115359, 153812, 230718, 307624, 461436, 884419, 922872, 1768838, 2653257, 3537676, 5306514, 7075352, 10613028, 21226056]

約数ペア:

[(1, 21226056), (2, 10613028), (3, 7075352), (4, 5306514), (6, 3537676), (8, 2653257), (12, 1768838), (23, 922872), (24, 884419), (46, 461436), (69, 307624), (92, 230718), (138, 153812), (184, 115359), (276, 76906), (552, 38453)]