20222796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6702

約数の個数: 48

約数和(自身を含む): 53722368

約数和(自身を除く): 33499572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 6661, 13322, 19983, 26644, 39966, 73271, 79932, 146542, 153203, 219813, 293084, 306406, 439626, 459609, 612812, 879252, 919218, 1685233, 1838436, 3370466, 5055699, 6740932, 10111398, 20222796]

約数ペア:

[(1, 20222796), (2, 10111398), (3, 6740932), (4, 5055699), (6, 3370466), (11, 1838436), (12, 1685233), (22, 919218), (23, 879252), (33, 612812), (44, 459609), (46, 439626), (66, 306406), (69, 293084), (92, 219813), (132, 153203), (138, 146542), (253, 79932), (276, 73271), (506, 39966), (759, 26644), (1012, 19983), (1518, 13322), (3036, 6661)]