8409016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 21258720

約数和(自身を除く): 12849704

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 73, 77, 88, 119, 121, 136, 146, 154, 187, 238, 242, 292, 308, 374, 476, 484, 511, 584, 616, 748, 803, 847, 952, 968, 1022, 1241, 1309, 1496, 1606, 1694, 2044, 2057, 2482, 2618, 3212, 3388, 4088, 4114, 4964, 5236, 5621, 6424, 6776, 8228, 8687, 8833, 9928, 10472, 11242, 13651, 14399, 16456, 17374, 17666, 22484, 27302, 28798, 34748, 35332, 44968, 54604, 57596, 61831, 69496, 70664, 95557, 109208, 115192, 123662, 150161, 191114, 247324, 300322, 382228, 494648, 600644, 764456, 1051127, 1201288, 2102254, 4204508, 8409016]

約数ペア:

[(1, 8409016), (2, 4204508), (4, 2102254), (7, 1201288), (8, 1051127), (11, 764456), (14, 600644), (17, 494648), (22, 382228), (28, 300322), (34, 247324), (44, 191114), (56, 150161), (68, 123662), (73, 115192), (77, 109208), (88, 95557), (119, 70664), (121, 69496), (136, 61831), (146, 57596), (154, 54604), (187, 44968), (238, 35332), (242, 34748), (292, 28798), (308, 27302), (374, 22484), (476, 17666), (484, 17374), (511, 16456), (584, 14399), (616, 13651), (748, 11242), (803, 10472), (847, 9928), (952, 8833), (968, 8687), (1022, 8228), (1241, 6776), (1309, 6424), (1496, 5621), (1606, 5236), (1694, 4964), (2044, 4114), (2057, 4088), (2482, 3388), (2618, 3212)]