40098032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1017

約数の個数: 40

約数和(自身を含む): 84098784

約数和(自身を除く): 44000752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263, 526, 733, 1052, 1466, 2104, 2932, 3419, 4208, 5864, 6838, 9529, 11728, 13676, 19058, 27352, 38116, 54704, 76232, 152464, 192779, 385558, 771116, 1542232, 2506127, 3084464, 5012254, 10024508, 20049016, 40098032]

約数ペア:

[(1, 40098032), (2, 20049016), (4, 10024508), (8, 5012254), (13, 3084464), (16, 2506127), (26, 1542232), (52, 771116), (104, 385558), (208, 192779), (263, 152464), (526, 76232), (733, 54704), (1052, 38116), (1466, 27352), (2104, 19058), (2932, 13676), (3419, 11728), (4208, 9529), (5864, 6838)]