13468984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 26749440

約数和(自身を除く): 13280456

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1031, 1633, 2062, 3266, 4124, 6532, 8248, 13064, 23713, 47426, 73201, 94852, 146402, 189704, 292804, 585608, 1683623, 3367246, 6734492, 13468984]

約数ペア:

[(1, 13468984), (2, 6734492), (4, 3367246), (8, 1683623), (23, 585608), (46, 292804), (71, 189704), (92, 146402), (142, 94852), (184, 73201), (284, 47426), (568, 23713), (1031, 13064), (1633, 8248), (2062, 6532), (3266, 4124)]