17984802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1013}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 39424320

約数和(自身を除く): 21439518

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1013, 1614, 2026, 2959, 3039, 5918, 6078, 8877, 11143, 17754, 22286, 33429, 66858, 272497, 544994, 817491, 1634982, 2997467, 5994934, 8992401, 17984802]

約数ペア:

[(1, 17984802), (2, 8992401), (3, 5994934), (6, 2997467), (11, 1634982), (22, 817491), (33, 544994), (66, 272497), (269, 66858), (538, 33429), (807, 22286), (1013, 17754), (1614, 11143), (2026, 8877), (2959, 6078), (3039, 5918)]