996952138

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{111791}}^1$

素因数の和:111827

約数の個数: 32

約数和(自身を含む): 1878105600

約数和(自身を除く): 881153462

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 111791, 223582, 782537, 1453283, 1565074, 2906566, 5477759, 10172981, 10955518, 20345962, 38344313, 71210867, 76688626, 142421734, 498476069, 996952138]

約数ペア:

[(1, 996952138), (2, 498476069), (7, 142421734), (13, 76688626), (14, 71210867), (26, 38344313), (49, 20345962), (91, 10955518), (98, 10172981), (182, 5477759), (343, 2906566), (637, 1565074), (686, 1453283), (1274, 782537), (4459, 223582), (8918, 111791)]