14415920

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2281}}^1$

素因数の和:2373

約数の個数: 40

約数和(自身を含む): 33956160

約数和(自身を除く): 19540240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 2281, 3160, 4562, 6320, 9124, 11405, 18248, 22810, 36496, 45620, 91240, 180199, 182480, 360398, 720796, 900995, 1441592, 1801990, 2883184, 3603980, 7207960, 14415920]

約数ペア:

[(1, 14415920), (2, 7207960), (4, 3603980), (5, 2883184), (8, 1801990), (10, 1441592), (16, 900995), (20, 720796), (40, 360398), (79, 182480), (80, 180199), (158, 91240), (316, 45620), (395, 36496), (632, 22810), (790, 18248), (1264, 11405), (1580, 9124), (2281, 6320), (3160, 4562)]