11297268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 30191616

約数和(自身を除く): 18894348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 191, 212, 279, 318, 372, 382, 477, 558, 573, 636, 764, 954, 1116, 1146, 1643, 1719, 1908, 2292, 3286, 3438, 4929, 5921, 6572, 6876, 9858, 10123, 11842, 14787, 17763, 19716, 20246, 23684, 29574, 30369, 35526, 40492, 53289, 59148, 60738, 71052, 91107, 106578, 121476, 182214, 213156, 313813, 364428, 627626, 941439, 1255252, 1882878, 2824317, 3765756, 5648634, 11297268]

約数ペア:

[(1, 11297268), (2, 5648634), (3, 3765756), (4, 2824317), (6, 1882878), (9, 1255252), (12, 941439), (18, 627626), (31, 364428), (36, 313813), (53, 213156), (62, 182214), (93, 121476), (106, 106578), (124, 91107), (159, 71052), (186, 60738), (191, 59148), (212, 53289), (279, 40492), (318, 35526), (372, 30369), (382, 29574), (477, 23684), (558, 20246), (573, 19716), (636, 17763), (764, 14787), (954, 11842), (1116, 10123), (1146, 9858), (1643, 6876), (1719, 6572), (1908, 5921), (2292, 4929), (3286, 3438)]