16997058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3863

約数の個数: 48

約数和(自身を含む): 41758080

約数和(自身を除く): 24761022

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3823, 4446, 7646, 11469, 22938, 34407, 49699, 68814, 72637, 99398, 145274, 149097, 217911, 298194, 435822, 447291, 653733, 894582, 944281, 1307466, 1888562, 2832843, 5665686, 8498529, 16997058]

約数ペア:

[(1, 16997058), (2, 8498529), (3, 5665686), (6, 2832843), (9, 1888562), (13, 1307466), (18, 944281), (19, 894582), (26, 653733), (38, 447291), (39, 435822), (57, 298194), (78, 217911), (114, 149097), (117, 145274), (171, 99398), (234, 72637), (247, 68814), (342, 49699), (494, 34407), (741, 22938), (1482, 11469), (2223, 7646), (3823, 4446)]