15913986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5881}}^1$

素因数の和:5938

約数の個数: 32

約数和(自身を含む): 35574336

約数和(自身を除く): 19660350

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 5881, 11762, 17643, 35286, 64691, 129382, 194073, 241121, 388146, 482242, 723363, 1446726, 2652331, 5304662, 7956993, 15913986]

約数ペア:

[(1, 15913986), (2, 7956993), (3, 5304662), (6, 2652331), (11, 1446726), (22, 723363), (33, 482242), (41, 388146), (66, 241121), (82, 194073), (123, 129382), (246, 64691), (451, 35286), (902, 17643), (1353, 11762), (2706, 5881)]