5334440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7049

約数の個数: 32

約数和(自身を含む): 12636000

約数和(自身を除く): 7301560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7019, 14038, 28076, 35095, 56152, 70190, 133361, 140380, 266722, 280760, 533444, 666805, 1066888, 1333610, 2667220, 5334440]

約数ペア:

[(1, 5334440), (2, 2667220), (4, 1333610), (5, 1066888), (8, 666805), (10, 533444), (19, 280760), (20, 266722), (38, 140380), (40, 133361), (76, 70190), (95, 56152), (152, 35095), (190, 28076), (380, 14038), (760, 7019)]