8889493510

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{11779}}^1$

素因数の和:12412

約数の個数: 32

約数和(自身を含む): 16135395840

約数和(自身を除く): 7245902330

約数列:

[1, 2, 5, 10, 163, 326, 463, 815, 926, 1630, 2315, 4630, 11779, 23558, 58895, 75469, 117790, 150938, 377345, 754690, 1919977, 3839954, 5453677, 9599885, 10907354, 19199770, 27268385, 54536770, 888949351, 1777898702, 4444746755, 8889493510]

約数ペア:

[(1, 8889493510), (2, 4444746755), (5, 1777898702), (10, 888949351), (163, 54536770), (326, 27268385), (463, 19199770), (815, 10907354), (926, 9599885), (1630, 5453677), (2315, 3839954), (4630, 1919977), (11779, 754690), (23558, 377345), (58895, 150938), (75469, 117790)]