8261752

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 16200000

約数和(自身を除く): 7938248

約数列:

[1, 2, 4, 8, 29, 58, 116, 149, 232, 239, 298, 478, 596, 956, 1192, 1912, 4321, 6931, 8642, 13862, 17284, 27724, 34568, 35611, 55448, 71222, 142444, 284888, 1032719, 2065438, 4130876, 8261752]

約数ペア:

[(1, 8261752), (2, 4130876), (4, 2065438), (8, 1032719), (29, 284888), (58, 142444), (116, 71222), (149, 55448), (232, 35611), (239, 34568), (298, 27724), (478, 17284), (596, 13862), (956, 8642), (1192, 6931), (1912, 4321)]