40259872

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{2753}}^1$

素因数の和:3220

約数の個数: 24

約数和(自身を含む): 79463916

約数和(自身を除く): 39204044

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 2753, 3656, 5506, 7312, 11012, 14624, 22024, 44048, 88096, 1258121, 2516242, 5032484, 10064968, 20129936, 40259872]

約数ペア:

[(1, 40259872), (2, 20129936), (4, 10064968), (8, 5032484), (16, 2516242), (32, 1258121), (457, 88096), (914, 44048), (1828, 22024), (2753, 14624), (3656, 11012), (5506, 7312)]