12702118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 23369472

約数和(自身を除く): 10667354

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 1931, 3289, 3862, 6578, 21241, 25103, 42482, 44413, 50206, 88826, 276133, 488543, 552266, 577369, 977086, 1154738, 6351059, 12702118]

約数ペア:

[(1, 12702118), (2, 6351059), (11, 1154738), (13, 977086), (22, 577369), (23, 552266), (26, 488543), (46, 276133), (143, 88826), (253, 50206), (286, 44413), (299, 42482), (506, 25103), (598, 21241), (1931, 6578), (3289, 3862)]