376401064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{8849}}^1$

素因数の和:9277

約数の個数: 32

約数和(自身を含む): 761985000

約数和(自身を除く): 385583936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 3272, 5317, 8849, 10634, 17698, 21268, 35396, 42536, 70792, 115037, 230074, 460148, 920296, 3619241, 7238482, 14476964, 28953928, 47050133, 94100266, 188200532, 376401064]

約数ペア:

[(1, 376401064), (2, 188200532), (4, 94100266), (8, 47050133), (13, 28953928), (26, 14476964), (52, 7238482), (104, 3619241), (409, 920296), (818, 460148), (1636, 230074), (3272, 115037), (5317, 70792), (8849, 42536), (10634, 35396), (17698, 21268)]