27884312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 54410400

約数和(自身を除く): 26526088

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 263, 457, 526, 914, 1052, 1828, 2104, 3656, 7627, 13253, 15254, 26506, 30508, 53012, 61016, 106024, 120191, 240382, 480764, 961528, 3485539, 6971078, 13942156, 27884312]

約数ペア:

[(1, 27884312), (2, 13942156), (4, 6971078), (8, 3485539), (29, 961528), (58, 480764), (116, 240382), (232, 120191), (263, 106024), (457, 61016), (526, 53012), (914, 30508), (1052, 26506), (1828, 15254), (2104, 13253), (3656, 7627)]