18744962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4091}}^1$

素因数の和:4201

約数の個数: 16

約数和(自身を含む): 29462400

約数和(自身を除く): 10717438

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4091, 4582, 8182, 118639, 237278, 323189, 646378, 9372481, 18744962]

約数ペア:

[(1, 18744962), (2, 9372481), (29, 646378), (58, 323189), (79, 237278), (158, 118639), (2291, 8182), (4091, 4582)]