13777986

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 28859328

約数和(自身を除く): 15081342

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 159, 222, 318, 1171, 1961, 2342, 3513, 3922, 5883, 7026, 11766, 43327, 62063, 86654, 124126, 129981, 186189, 259962, 372378, 2296331, 4592662, 6888993, 13777986]

約数ペア:

[(1, 13777986), (2, 6888993), (3, 4592662), (6, 2296331), (37, 372378), (53, 259962), (74, 186189), (106, 129981), (111, 124126), (159, 86654), (222, 62063), (318, 43327), (1171, 11766), (1961, 7026), (2342, 5883), (3513, 3922)]