139090862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1\times {\mathrm{1559}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 215654400

約数和(自身を除く): 76563538

約数列:

[1, 2, 31, 62, 1439, 1559, 2878, 3118, 44609, 48329, 89218, 96658, 2243401, 4486802, 69545431, 139090862]

約数ペア:

[(1, 139090862), (2, 69545431), (31, 4486802), (62, 2243401), (1439, 96658), (1559, 89218), (2878, 48329), (3118, 44609)]