8135226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 19420128

約数和(自身を除く): 11284902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 227, 362, 454, 543, 681, 1086, 1362, 1629, 1991, 2043, 2497, 3258, 3982, 4086, 4994, 5973, 7491, 11946, 14982, 17919, 22473, 35838, 41087, 44946, 82174, 123261, 246522, 369783, 451957, 739566, 903914, 1355871, 2711742, 4067613, 8135226]

約数ペア:

[(1, 8135226), (2, 4067613), (3, 2711742), (6, 1355871), (9, 903914), (11, 739566), (18, 451957), (22, 369783), (33, 246522), (66, 123261), (99, 82174), (181, 44946), (198, 41087), (227, 35838), (362, 22473), (454, 17919), (543, 14982), (681, 11946), (1086, 7491), (1362, 5973), (1629, 4994), (1991, 4086), (2043, 3982), (2497, 3258)]