15357054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5857}}^1$

素因数の和:5904

約数の個数: 32

約数和(自身を含む): 33742080

約数和(自身を除く): 18385026

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 5857, 11714, 17571, 35142, 111283, 134711, 222566, 269422, 333849, 404133, 667698, 808266, 2559509, 5119018, 7678527, 15357054]

約数ペア:

[(1, 15357054), (2, 7678527), (3, 5119018), (6, 2559509), (19, 808266), (23, 667698), (38, 404133), (46, 333849), (57, 269422), (69, 222566), (114, 134711), (138, 111283), (437, 35142), (874, 17571), (1311, 11714), (2622, 5857)]