13213046

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 26956800

約数和(自身を除く): 13743754

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 103, 119, 154, 187, 206, 238, 343, 374, 539, 686, 721, 833, 1078, 1133, 1309, 1442, 1666, 1751, 2266, 2618, 3502, 3773, 5047, 5831, 7546, 7931, 9163, 10094, 11662, 12257, 15862, 18326, 19261, 24514, 35329, 38522, 55517, 64141, 70658, 85799, 111034, 128282, 134827, 171598, 269654, 388619, 600593, 777238, 943789, 1201186, 1887578, 6606523, 13213046]

約数ペア:

[(1, 13213046), (2, 6606523), (7, 1887578), (11, 1201186), (14, 943789), (17, 777238), (22, 600593), (34, 388619), (49, 269654), (77, 171598), (98, 134827), (103, 128282), (119, 111034), (154, 85799), (187, 70658), (206, 64141), (238, 55517), (343, 38522), (374, 35329), (539, 24514), (686, 19261), (721, 18326), (833, 15862), (1078, 12257), (1133, 11662), (1309, 10094), (1442, 9163), (1666, 7931), (1751, 7546), (2266, 5831), (2618, 5047), (3502, 3773)]