19099368

素因数分解:

$2^3\times 3^3\times {\mathrm{88423}}^1$

素因数の和:88438

約数の個数: 32

約数和(自身を含む): 53054400

約数和(自身を除く): 33955032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88423, 176846, 265269, 353692, 530538, 707384, 795807, 1061076, 1591614, 2122152, 2387421, 3183228, 4774842, 6366456, 9549684, 19099368]

約数ペア:

[(1, 19099368), (2, 9549684), (3, 6366456), (4, 4774842), (6, 3183228), (8, 2387421), (9, 2122152), (12, 1591614), (18, 1061076), (24, 795807), (27, 707384), (36, 530538), (54, 353692), (72, 265269), (108, 176846), (216, 88423)]