19036404

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9277}}^1$

素因数の和:9309

約数の個数: 48

約数和(自身を含む): 51956800

約数和(自身を除く): 32920396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 9277, 18554, 27831, 37108, 55662, 83493, 111324, 166986, 176263, 250479, 333972, 352526, 500958, 528789, 705052, 1001916, 1057578, 1586367, 2115156, 3172734, 4759101, 6345468, 9518202, 19036404]

約数ペア:

[(1, 19036404), (2, 9518202), (3, 6345468), (4, 4759101), (6, 3172734), (9, 2115156), (12, 1586367), (18, 1057578), (19, 1001916), (27, 705052), (36, 528789), (38, 500958), (54, 352526), (57, 333972), (76, 250479), (108, 176263), (114, 166986), (171, 111324), (228, 83493), (342, 55662), (513, 37108), (684, 27831), (1026, 18554), (2052, 9277)]