80931458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{58057}}^1$

素因数の和:58117

約数の個数: 16

約数和(自身を含む): 131675544

約数和(自身を除く): 50744086

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 58057, 116114, 986969, 1973938, 2380337, 4760674, 40465729, 80931458]

約数ペア:

[(1, 80931458), (2, 40465729), (17, 4760674), (34, 2380337), (41, 1973938), (82, 986969), (697, 116114), (1394, 58057)]