9872344

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{11981}}^1$

素因数の和:12090

約数の個数: 16

約数和(自身を含む): 18691920

約数和(自身を除く): 8819576

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 11981, 23962, 47924, 95848, 1234043, 2468086, 4936172, 9872344]

約数ペア:

[(1, 9872344), (2, 4936172), (4, 2468086), (8, 1234043), (103, 95848), (206, 47924), (412, 23962), (824, 11981)]