1567421268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{134243}}^1$

素因数の和:134396

約数の個数: 48

約数和(自身を含む): 4209891840

約数和(自身を除く): 2642470572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 134243, 268486, 402729, 536972, 805458, 939701, 1610916, 1879402, 2819103, 3758804, 5638206, 11276412, 18659777, 37319554, 55979331, 74639108, 111958662, 130618439, 223917324, 261236878, 391855317, 522473756, 783710634, 1567421268]

約数ペア:

[(1, 1567421268), (2, 783710634), (3, 522473756), (4, 391855317), (6, 261236878), (7, 223917324), (12, 130618439), (14, 111958662), (21, 74639108), (28, 55979331), (42, 37319554), (84, 18659777), (139, 11276412), (278, 5638206), (417, 3758804), (556, 2819103), (834, 1879402), (973, 1610916), (1668, 939701), (1946, 805458), (2919, 536972), (3892, 402729), (5838, 268486), (11676, 134243)]