8002644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 20594112

約数和(自身を除く): 12591468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1193, 1677, 2236, 2386, 3354, 3579, 4772, 6708, 7158, 14316, 15509, 31018, 46527, 51299, 62036, 93054, 102598, 153897, 186108, 205196, 307794, 615588, 666887, 1333774, 2000661, 2667548, 4001322, 8002644]

約数ペア:

[(1, 8002644), (2, 4001322), (3, 2667548), (4, 2000661), (6, 1333774), (12, 666887), (13, 615588), (26, 307794), (39, 205196), (43, 186108), (52, 153897), (78, 102598), (86, 93054), (129, 62036), (156, 51299), (172, 46527), (258, 31018), (516, 15509), (559, 14316), (1118, 7158), (1193, 6708), (1677, 4772), (2236, 3579), (2386, 3354)]