13691900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5953}}^1$

素因数の和:5990

約数の個数: 36

約数和(自身を含む): 31008432

約数和(自身を除く): 17316532

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 5953, 11906, 23812, 29765, 59530, 119060, 136919, 148825, 273838, 297650, 547676, 595300, 684595, 1369190, 2738380, 3422975, 6845950, 13691900]

約数ペア:

[(1, 13691900), (2, 6845950), (4, 3422975), (5, 2738380), (10, 1369190), (20, 684595), (23, 595300), (25, 547676), (46, 297650), (50, 273838), (92, 148825), (100, 136919), (115, 119060), (230, 59530), (460, 29765), (575, 23812), (1150, 11906), (2300, 5953)]