39409482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1801}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 90301824

約数和(自身を除く): 50892342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 521, 1042, 1563, 1801, 3126, 3602, 3647, 5403, 7294, 10806, 10941, 12607, 21882, 25214, 37821, 75642, 938321, 1876642, 2814963, 5629926, 6568247, 13136494, 19704741, 39409482]

約数ペア:

[(1, 39409482), (2, 19704741), (3, 13136494), (6, 6568247), (7, 5629926), (14, 2814963), (21, 1876642), (42, 938321), (521, 75642), (1042, 37821), (1563, 25214), (1801, 21882), (3126, 12607), (3602, 10941), (3647, 10806), (5403, 7294)]