1221180482

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{1093}}^1\times {\mathrm{1933}}^1$

素因数の和:3062

約数の個数: 24

約数和(自身を含む): 1948648116

約数和(自身を除く): 727467634

約数列:

[1, 2, 17, 34, 289, 578, 1093, 1933, 2186, 3866, 18581, 32861, 37162, 65722, 315877, 558637, 631754, 1117274, 2112769, 4225538, 35917073, 71834146, 610590241, 1221180482]

約数ペア:

[(1, 1221180482), (2, 610590241), (17, 71834146), (34, 35917073), (289, 4225538), (578, 2112769), (1093, 1117274), (1933, 631754), (2186, 558637), (3866, 315877), (18581, 65722), (32861, 37162)]