5280311998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{511559}}^1$

素因数の和:511971

約数の個数: 16

約数和(自身を含む): 8551236960

約数和(自身を除く): 3270924962

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 511559, 1023118, 6650267, 13300534, 203088923, 406177846, 2640155999, 5280311998]

約数ペア:

[(1, 5280311998), (2, 2640155999), (13, 406177846), (26, 203088923), (397, 13300534), (794, 6650267), (5161, 1023118), (10322, 511559)]