10666266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 23593824

約数和(自身を除く): 12927558

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 157, 169, 201, 314, 338, 402, 471, 507, 871, 942, 1014, 1742, 2041, 2613, 4082, 5226, 6123, 10519, 11323, 12246, 21038, 22646, 26533, 31557, 33969, 53066, 63114, 67938, 79599, 136747, 159198, 273494, 410241, 820482, 1777711, 3555422, 5333133, 10666266]

約数ペア:

[(1, 10666266), (2, 5333133), (3, 3555422), (6, 1777711), (13, 820482), (26, 410241), (39, 273494), (67, 159198), (78, 136747), (134, 79599), (157, 67938), (169, 63114), (201, 53066), (314, 33969), (338, 31557), (402, 26533), (471, 22646), (507, 21038), (871, 12246), (942, 11323), (1014, 10519), (1742, 6123), (2041, 5226), (2613, 4082)]