37639238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2833}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 70464576

約数和(自身を除く): 32825338

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 2833, 5666, 6643, 13286, 19831, 36829, 39662, 73658, 206809, 257803, 413618, 515606, 1447663, 2688517, 2895326, 5377034, 18819619, 37639238]

約数ペア:

[(1, 37639238), (2, 18819619), (7, 5377034), (13, 2895326), (14, 2688517), (26, 1447663), (73, 515606), (91, 413618), (146, 257803), (182, 206809), (511, 73658), (949, 39662), (1022, 36829), (1898, 19831), (2833, 13286), (5666, 6643)]