11431908

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 29877120

約数和(自身を除く): 18445212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 701, 906, 1359, 1402, 1812, 2103, 2718, 2804, 4077, 4206, 5436, 6309, 8154, 8412, 12618, 16308, 18927, 25236, 37854, 75708, 105851, 211702, 317553, 423404, 635106, 952659, 1270212, 1905318, 2857977, 3810636, 5715954, 11431908]

約数ペア:

[(1, 11431908), (2, 5715954), (3, 3810636), (4, 2857977), (6, 1905318), (9, 1270212), (12, 952659), (18, 635106), (27, 423404), (36, 317553), (54, 211702), (108, 105851), (151, 75708), (302, 37854), (453, 25236), (604, 18927), (701, 16308), (906, 12618), (1359, 8412), (1402, 8154), (1812, 6309), (2103, 5436), (2718, 4206), (2804, 4077)]