8391864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2069}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 22728600

約数和(自身を除く): 14336736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 2069, 4056, 4138, 6207, 8276, 12414, 16552, 24828, 26897, 49656, 53794, 80691, 107588, 161382, 215176, 322764, 349661, 645528, 699322, 1048983, 1398644, 2097966, 2797288, 4195932, 8391864]

約数ペア:

[(1, 8391864), (2, 4195932), (3, 2797288), (4, 2097966), (6, 1398644), (8, 1048983), (12, 699322), (13, 645528), (24, 349661), (26, 322764), (39, 215176), (52, 161382), (78, 107588), (104, 80691), (156, 53794), (169, 49656), (312, 26897), (338, 24828), (507, 16552), (676, 12414), (1014, 8276), (1352, 6207), (2028, 4138), (2069, 4056)]