1185756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 3255168

約数和(自身を除く): 2069412

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 691, 858, 1382, 1716, 2073, 2764, 4146, 7601, 8292, 8983, 15202, 17966, 22803, 26949, 30404, 35932, 45606, 53898, 91212, 98813, 107796, 197626, 296439, 395252, 592878, 1185756]

約数ペア:

[(1, 1185756), (2, 592878), (3, 395252), (4, 296439), (6, 197626), (11, 107796), (12, 98813), (13, 91212), (22, 53898), (26, 45606), (33, 35932), (39, 30404), (44, 26949), (52, 22803), (66, 17966), (78, 15202), (132, 8983), (143, 8292), (156, 7601), (286, 4146), (429, 2764), (572, 2073), (691, 1716), (858, 1382)]