18428694

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{99079}}^1$

素因数の和:99115

約数の個数: 16

約数和(自身を含む): 38046720

約数和(自身を除く): 19618026

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 99079, 198158, 297237, 594474, 3071449, 6142898, 9214347, 18428694]

約数ペア:

[(1, 18428694), (2, 9214347), (3, 6142898), (6, 3071449), (31, 594474), (62, 297237), (93, 198158), (186, 99079)]