7678086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 16662240

約数和(自身を除く): 8984154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 569, 1038, 1138, 1707, 2249, 3414, 4498, 6747, 7397, 13494, 14794, 22191, 44382, 98437, 196874, 295311, 590622, 1279681, 2559362, 3839043, 7678086]

約数ペア:

[(1, 7678086), (2, 3839043), (3, 2559362), (6, 1279681), (13, 590622), (26, 295311), (39, 196874), (78, 98437), (173, 44382), (346, 22191), (519, 14794), (569, 13494), (1038, 7397), (1138, 6747), (1707, 4498), (2249, 3414)]