30438616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{292679}}^1$

素因数の和:292698

約数の個数: 16

約数和(自身を含む): 61462800

約数和(自身を除く): 31024184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 292679, 585358, 1170716, 2341432, 3804827, 7609654, 15219308, 30438616]

約数ペア:

[(1, 30438616), (2, 15219308), (4, 7609654), (8, 3804827), (13, 2341432), (26, 1170716), (52, 585358), (104, 292679)]