15116978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8389}}^1$

素因数の和:8461

約数の個数: 16

約数和(自身を含む): 24465240

約数和(自身を除く): 9348262

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 8389, 16778, 142613, 285226, 444617, 889234, 7558489, 15116978]

約数ペア:

[(1, 15116978), (2, 7558489), (17, 889234), (34, 444617), (53, 285226), (106, 142613), (901, 16778), (1802, 8389)]