18334004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4463}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 34997760

約数和(自身を除く): 16663756

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 4463, 8926, 17852, 58019, 116038, 232076, 352577, 705154, 1410308, 4583501, 9167002, 18334004]

約数ペア:

[(1, 18334004), (2, 9167002), (4, 4583501), (13, 1410308), (26, 705154), (52, 352577), (79, 232076), (158, 116038), (316, 58019), (1027, 17852), (2054, 8926), (4108, 4463)]