17896086

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 45061920

約数和(自身を除く): 27165834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 53, 54, 74, 78, 106, 111, 117, 159, 169, 222, 234, 318, 333, 338, 351, 477, 481, 507, 666, 689, 702, 954, 962, 999, 1014, 1378, 1431, 1443, 1521, 1961, 1998, 2067, 2862, 2886, 3042, 3922, 4134, 4329, 4563, 5883, 6201, 6253, 8658, 8957, 9126, 11766, 12402, 12506, 12987, 17649, 17914, 18603, 18759, 25493, 25974, 26871, 35298, 37206, 37518, 50986, 52947, 53742, 56277, 76479, 80613, 105894, 112554, 152958, 161226, 168831, 229437, 241839, 331409, 337662, 458874, 483678, 662818, 688311, 994227, 1376622, 1988454, 2982681, 5965362, 8948043, 17896086]

約数ペア:

[(1, 17896086), (2, 8948043), (3, 5965362), (6, 2982681), (9, 1988454), (13, 1376622), (18, 994227), (26, 688311), (27, 662818), (37, 483678), (39, 458874), (53, 337662), (54, 331409), (74, 241839), (78, 229437), (106, 168831), (111, 161226), (117, 152958), (159, 112554), (169, 105894), (222, 80613), (234, 76479), (318, 56277), (333, 53742), (338, 52947), (351, 50986), (477, 37518), (481, 37206), (507, 35298), (666, 26871), (689, 25974), (702, 25493), (954, 18759), (962, 18603), (999, 17914), (1014, 17649), (1378, 12987), (1431, 12506), (1443, 12402), (1521, 11766), (1961, 9126), (1998, 8957), (2067, 8658), (2862, 6253), (2886, 6201), (3042, 5883), (3922, 4563), (4134, 4329)]