18712704

素因数分解:

$2^7\times 3^1\times {\mathrm{48731}}^1$

素因数の和:48748

約数の個数: 32

約数和(自身を含む): 49706640

約数和(自身を除く): 30993936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 48731, 97462, 146193, 194924, 292386, 389848, 584772, 779696, 1169544, 1559392, 2339088, 3118784, 4678176, 6237568, 9356352, 18712704]

約数ペア:

[(1, 18712704), (2, 9356352), (3, 6237568), (4, 4678176), (6, 3118784), (8, 2339088), (12, 1559392), (16, 1169544), (24, 779696), (32, 584772), (48, 389848), (64, 292386), (96, 194924), (128, 146193), (192, 97462), (384, 48731)]