12173584

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{9631}}^1$

素因数の和:9718

約数の個数: 20

約数和(自身を含む): 23887360

約数和(自身を除く): 11713776

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 9631, 19262, 38524, 77048, 154096, 760849, 1521698, 3043396, 6086792, 12173584]

約数ペア:

[(1, 12173584), (2, 6086792), (4, 3043396), (8, 1521698), (16, 760849), (79, 154096), (158, 77048), (316, 38524), (632, 19262), (1264, 9631)]