127930748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{39829}}^1$

素因数の和:39917

約数の個数: 24

約数和(自身を含む): 247583280

約数和(自身を除く): 119652532

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 39829, 79658, 159316, 438119, 876238, 1752476, 2907517, 5815034, 11630068, 31982687, 63965374, 127930748]

約数ペア:

[(1, 127930748), (2, 63965374), (4, 31982687), (11, 11630068), (22, 5815034), (44, 2907517), (73, 1752476), (146, 876238), (292, 438119), (803, 159316), (1606, 79658), (3212, 39829)]