28130098

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 42739200

約数和(自身を除く): 14609102

約数列:

[1, 2, 191, 211, 349, 382, 422, 698, 40301, 66659, 73639, 80602, 133318, 147278, 14065049, 28130098]

約数ペア:

[(1, 28130098), (2, 14065049), (191, 147278), (211, 133318), (349, 80602), (382, 73639), (422, 66659), (698, 40301)]