8854664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12163}}^1$

素因数の和:12189

約数の個数: 32

約数和(自身を含む): 20435520

約数和(自身を除く): 11580856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 12163, 24326, 48652, 85141, 97304, 158119, 170282, 316238, 340564, 632476, 681128, 1106833, 1264952, 2213666, 4427332, 8854664]

約数ペア:

[(1, 8854664), (2, 4427332), (4, 2213666), (7, 1264952), (8, 1106833), (13, 681128), (14, 632476), (26, 340564), (28, 316238), (52, 170282), (56, 158119), (91, 97304), (104, 85141), (182, 48652), (364, 24326), (728, 12163)]