1978728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 5119200

約数和(自身を除く): 3140472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 2843, 5686, 8529, 11372, 17058, 22744, 34116, 68232, 82447, 164894, 247341, 329788, 494682, 659576, 989364, 1978728]

約数ペア:

[(1, 1978728), (2, 989364), (3, 659576), (4, 494682), (6, 329788), (8, 247341), (12, 164894), (24, 82447), (29, 68232), (58, 34116), (87, 22744), (116, 17058), (174, 11372), (232, 8529), (348, 5686), (696, 2843)]