4698590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 9313920

約数和(自身を除く): 4615330

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 769, 1222, 1538, 3055, 3845, 6110, 7690, 9997, 19994, 36143, 49985, 72286, 99970, 180715, 361430, 469859, 939718, 2349295, 4698590]

約数ペア:

[(1, 4698590), (2, 2349295), (5, 939718), (10, 469859), (13, 361430), (26, 180715), (47, 99970), (65, 72286), (94, 49985), (130, 36143), (235, 19994), (470, 9997), (611, 7690), (769, 6110), (1222, 3845), (1538, 3055)]