18524116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2269}}^1$

素因数の和:2443

約数の個数: 24

約数和(自身を含む): 35148680

約数和(自身を除く): 16624564

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 2269, 4082, 4538, 8164, 9076, 29497, 58994, 117988, 356233, 712466, 1424932, 4631029, 9262058, 18524116]

約数ペア:

[(1, 18524116), (2, 9262058), (4, 4631029), (13, 1424932), (26, 712466), (52, 356233), (157, 117988), (314, 58994), (628, 29497), (2041, 9076), (2269, 8164), (4082, 4538)]