12810316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 12349364

約数列:

[1, 2, 4, 17, 31, 34, 59, 62, 68, 103, 118, 124, 206, 236, 412, 527, 1003, 1054, 1751, 1829, 2006, 2108, 3193, 3502, 3658, 4012, 6077, 6386, 7004, 7316, 12154, 12772, 24308, 31093, 54281, 62186, 103309, 108562, 124372, 188387, 206618, 217124, 376774, 413236, 753548, 3202579, 6405158, 12810316]

約数ペア:

[(1, 12810316), (2, 6405158), (4, 3202579), (17, 753548), (31, 413236), (34, 376774), (59, 217124), (62, 206618), (68, 188387), (103, 124372), (118, 108562), (124, 103309), (206, 62186), (236, 54281), (412, 31093), (527, 24308), (1003, 12772), (1054, 12154), (1751, 7316), (1829, 7004), (2006, 6386), (2108, 6077), (3193, 4012), (3502, 3658)]