28655002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12781}}^1$

素因数の和:12861

約数の個数: 16

約数和(自身を含む): 46015200

約数和(自身を除く): 17360198

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 12781, 25562, 242839, 485678, 754079, 1508158, 14327501, 28655002]

約数ペア:

[(1, 28655002), (2, 14327501), (19, 1508158), (38, 754079), (59, 485678), (118, 242839), (1121, 25562), (2242, 12781)]