749380082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{225581}}^1$

素因数の和:225745

約数の個数: 16

約数和(自身を含む): 1234384704

約数和(自身を除く): 485004622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 225581, 451162, 2481391, 4962782, 34062731, 68125462, 374690041, 749380082]

約数ペア:

[(1, 749380082), (2, 374690041), (11, 68125462), (22, 34062731), (151, 4962782), (302, 2481391), (1661, 451162), (3322, 225581)]