38425878

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{8117}}^1$

素因数の和:8388

約数の個数: 24

約数和(自身を含む): 83582928

約数和(自身を除く): 45157050

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 8117, 16234, 24351, 48702, 73053, 146106, 2134771, 4269542, 6404313, 12808626, 19212939, 38425878]

約数ペア:

[(1, 38425878), (2, 19212939), (3, 12808626), (6, 6404313), (9, 4269542), (18, 2134771), (263, 146106), (526, 73053), (789, 48702), (1578, 24351), (2367, 16234), (4734, 8117)]