16001418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 33105600

約数和(自身を除く): 17104182

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 569, 654, 1138, 1707, 3414, 4687, 9374, 14061, 24467, 28122, 48934, 62021, 73401, 124042, 146802, 186063, 372126, 2666903, 5333806, 8000709, 16001418]

約数ペア:

[(1, 16001418), (2, 8000709), (3, 5333806), (6, 2666903), (43, 372126), (86, 186063), (109, 146802), (129, 124042), (218, 73401), (258, 62021), (327, 48934), (569, 28122), (654, 24467), (1138, 14061), (1707, 9374), (3414, 4687)]