16964072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73121}}^1$

素因数の和:73156

約数の個数: 16

約数和(自身を含む): 32904900

約数和(自身を除く): 15940828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 73121, 146242, 292484, 584968, 2120509, 4241018, 8482036, 16964072]

約数ペア:

[(1, 16964072), (2, 8482036), (4, 4241018), (8, 2120509), (29, 584968), (58, 292484), (116, 146242), (232, 73121)]