18228052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{829}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 33465600

約数和(自身を除く): 15237548

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 829, 956, 1658, 3316, 5497, 10994, 19067, 21988, 38134, 76268, 198131, 396262, 792524, 4557013, 9114026, 18228052]

約数ペア:

[(1, 18228052), (2, 9114026), (4, 4557013), (23, 792524), (46, 396262), (92, 198131), (239, 76268), (478, 38134), (829, 21988), (956, 19067), (1658, 10994), (3316, 5497)]