127938630118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{970747}}^1$

素因数の和:970936

約数の個数: 32

約数和(自身を含む): 213805305504

約数和(自身を除く): 85866675386

約数列:

[1, 2, 13, 26, 37, 74, 137, 274, 481, 962, 1781, 3562, 5069, 10138, 65897, 131794, 970747, 1941494, 12619711, 25239422, 35917639, 71835278, 132992339, 265984678, 466929307, 933858614, 1728900407, 3457800814, 4920716543, 9841433086, 63969315059, 127938630118]

約数ペア:

[(1, 127938630118), (2, 63969315059), (13, 9841433086), (26, 4920716543), (37, 3457800814), (74, 1728900407), (137, 933858614), (274, 466929307), (481, 265984678), (962, 132992339), (1781, 71835278), (3562, 35917639), (5069, 25239422), (10138, 12619711), (65897, 1941494), (131794, 970747)]