138198669854

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2663}}^1\times {\mathrm{4651}}^1$

素因数の和:8120

約数の個数: 32

約数和(自身を含む): 237349357056

約数和(自身を除く): 99150687202

約数列:

[1, 2, 7, 14, 797, 1594, 2663, 4651, 5326, 5579, 9302, 11158, 18641, 32557, 37282, 65114, 2122411, 3706847, 4244822, 7413694, 12385613, 14856877, 24771226, 25947929, 29713754, 51895858, 86699291, 173398582, 9871333561, 19742667122, 69099334927, 138198669854]

約数ペア:

[(1, 138198669854), (2, 69099334927), (7, 19742667122), (14, 9871333561), (797, 173398582), (1594, 86699291), (2663, 51895858), (4651, 29713754), (5326, 25947929), (5579, 24771226), (9302, 14856877), (11158, 12385613), (18641, 7413694), (32557, 4244822), (37282, 3706847), (65114, 2122411)]