15497008

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{2683}}^1$

素因数の和:2729

約数の個数: 30

約数和(自身を含む): 31700724

約数和(自身を除く): 16203716

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2683, 2888, 5366, 5776, 10732, 21464, 42928, 50977, 101954, 203908, 407816, 815632, 968563, 1937126, 3874252, 7748504, 15497008]

約数ペア:

[(1, 15497008), (2, 7748504), (4, 3874252), (8, 1937126), (16, 968563), (19, 815632), (38, 407816), (76, 203908), (152, 101954), (304, 50977), (361, 42928), (722, 21464), (1444, 10732), (2683, 5776), (2888, 5366)]