40277276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1481}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 76103664

約数和(自身を除く): 35826388

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 1481, 2092, 2962, 5924, 6799, 13598, 19253, 27196, 38506, 77012, 774563, 1549126, 3098252, 10069319, 20138638, 40277276]

約数ペア:

[(1, 40277276), (2, 20138638), (4, 10069319), (13, 3098252), (26, 1549126), (52, 774563), (523, 77012), (1046, 38506), (1481, 27196), (2092, 19253), (2962, 13598), (5924, 6799)]