12950056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 29998080

約数和(自身を除く): 17048024

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 223, 238, 244, 427, 446, 476, 488, 854, 892, 952, 1037, 1561, 1708, 1784, 2074, 3122, 3416, 3791, 4148, 6244, 7259, 7582, 8296, 12488, 13603, 14518, 15164, 26537, 27206, 29036, 30328, 53074, 54412, 58072, 95221, 106148, 108824, 190442, 212296, 231251, 380884, 462502, 761768, 925004, 1618757, 1850008, 3237514, 6475028, 12950056]

約数ペア:

[(1, 12950056), (2, 6475028), (4, 3237514), (7, 1850008), (8, 1618757), (14, 925004), (17, 761768), (28, 462502), (34, 380884), (56, 231251), (61, 212296), (68, 190442), (119, 108824), (122, 106148), (136, 95221), (223, 58072), (238, 54412), (244, 53074), (427, 30328), (446, 29036), (476, 27206), (488, 26537), (854, 15164), (892, 14518), (952, 13603), (1037, 12488), (1561, 8296), (1708, 7582), (1784, 7259), (2074, 6244), (3122, 4148), (3416, 3791)]