15696561008

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{1327517}}^1$

素因数の和:1328264

約数の個数: 20

約数和(自身を含む): 30453262920

約数和(自身を除く): 14756701912

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 1327517, 2655034, 5310068, 10620136, 21240272, 981035063, 1962070126, 3924140252, 7848280504, 15696561008]

約数ペア:

[(1, 15696561008), (2, 7848280504), (4, 3924140252), (8, 1962070126), (16, 981035063), (739, 21240272), (1478, 10620136), (2956, 5310068), (5912, 2655034), (11824, 1327517)]