201717542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{106279}}^1$

素因数の和:106367

約数の個数: 16

約数和(自身を含む): 330318240

約数和(自身を除く): 128600698

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 106279, 212558, 1381627, 2763254, 7758367, 15516734, 100858771, 201717542]

約数ペア:

[(1, 201717542), (2, 100858771), (13, 15516734), (26, 7758367), (73, 2763254), (146, 1381627), (949, 212558), (1898, 106279)]