1330562648

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{4877}}^1$

素因数の和:5459

約数の個数: 32

約数和(自身を含む): 2537535600

約数和(自身を除く): 1206972952

約数列:

[1, 2, 4, 8, 67, 134, 268, 509, 536, 1018, 2036, 4072, 4877, 9754, 19508, 34103, 39016, 68206, 136412, 272824, 326759, 653518, 1307036, 2482393, 2614072, 4964786, 9929572, 19859144, 166320331, 332640662, 665281324, 1330562648]

約数ペア:

[(1, 1330562648), (2, 665281324), (4, 332640662), (8, 166320331), (67, 19859144), (134, 9929572), (268, 4964786), (509, 2614072), (536, 2482393), (1018, 1307036), (2036, 653518), (4072, 326759), (4877, 272824), (9754, 136412), (19508, 68206), (34103, 39016)]