18041114

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 60

約数和(自身を含む): 36116094

約数和(自身を除く): 18074980

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 289, 343, 442, 578, 637, 686, 833, 1274, 1547, 1666, 2023, 2401, 3094, 3757, 4046, 4459, 4802, 5831, 7514, 8918, 10829, 11662, 14161, 21658, 26299, 28322, 31213, 40817, 52598, 62426, 75803, 81634, 99127, 151606, 184093, 198254, 368186, 530621, 693889, 1061242, 1288651, 1387778, 2577302, 9020557, 18041114]

約数ペア:

[(1, 18041114), (2, 9020557), (7, 2577302), (13, 1387778), (14, 1288651), (17, 1061242), (26, 693889), (34, 530621), (49, 368186), (91, 198254), (98, 184093), (119, 151606), (182, 99127), (221, 81634), (238, 75803), (289, 62426), (343, 52598), (442, 40817), (578, 31213), (637, 28322), (686, 26299), (833, 21658), (1274, 14161), (1547, 11662), (1666, 10829), (2023, 8918), (2401, 7514), (3094, 5831), (3757, 4802), (4046, 4459)]