15963306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8278

約数の個数: 32

約数和(自身を含む): 35588160

約数和(自身を除く): 19624854

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 8237, 16474, 24711, 49422, 140029, 156503, 280058, 313006, 420087, 469509, 840174, 939018, 2660551, 5321102, 7981653, 15963306]

約数ペア:

[(1, 15963306), (2, 7981653), (3, 5321102), (6, 2660551), (17, 939018), (19, 840174), (34, 469509), (38, 420087), (51, 313006), (57, 280058), (102, 156503), (114, 140029), (323, 49422), (646, 24711), (969, 16474), (1938, 8237)]