4079238

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 8486016

約数和(自身を除く): 4406778

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 163, 194, 258, 291, 326, 489, 582, 978, 4171, 7009, 8342, 12513, 14018, 15811, 21027, 25026, 31622, 42054, 47433, 94866, 679873, 1359746, 2039619, 4079238]

約数ペア:

[(1, 4079238), (2, 2039619), (3, 1359746), (6, 679873), (43, 94866), (86, 47433), (97, 42054), (129, 31622), (163, 25026), (194, 21027), (258, 15811), (291, 14018), (326, 12513), (489, 8342), (582, 7009), (978, 4171)]