18300144

素因数分解:

$2^4\times 3^1\times {\mathrm{381253}}^1$

素因数の和:381264

約数の個数: 20

約数和(自身を含む): 47275496

約数和(自身を除く): 28975352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 381253, 762506, 1143759, 1525012, 2287518, 3050024, 4575036, 6100048, 9150072, 18300144]

約数ペア:

[(1, 18300144), (2, 9150072), (3, 6100048), (4, 4575036), (6, 3050024), (8, 2287518), (12, 1525012), (16, 1143759), (24, 762506), (48, 381253)]