130844584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2753}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 264879720

約数和(自身を除く): 134035136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 457, 914, 1828, 2753, 3656, 5506, 5941, 11012, 11882, 22024, 23764, 35789, 47528, 71578, 143156, 286312, 1258121, 2516242, 5032484, 10064968, 16355573, 32711146, 65422292, 130844584]

約数ペア:

[(1, 130844584), (2, 65422292), (4, 32711146), (8, 16355573), (13, 10064968), (26, 5032484), (52, 2516242), (104, 1258121), (457, 286312), (914, 143156), (1828, 71578), (2753, 47528), (3656, 35789), (5506, 23764), (5941, 22024), (11012, 11882)]