1229262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1431858

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 263, 526, 779, 789, 1558, 1578, 2337, 4674, 4997, 9994, 10783, 14991, 21566, 29982, 32349, 64698, 204877, 409754, 614631, 1229262]

約数ペア:

[(1, 1229262), (2, 614631), (3, 409754), (6, 204877), (19, 64698), (38, 32349), (41, 29982), (57, 21566), (82, 14991), (114, 10783), (123, 9994), (246, 4997), (263, 4674), (526, 2337), (779, 1578), (789, 1558)]