28394904

素因数分解:

$2^3\times 3^1\times {\mathrm{1183121}}^1$

素因数の和:1183130

約数の個数: 16

約数和(自身を含む): 70987320

約数和(自身を除く): 42592416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1183121, 2366242, 3549363, 4732484, 7098726, 9464968, 14197452, 28394904]

約数ペア:

[(1, 28394904), (2, 14197452), (3, 9464968), (4, 7098726), (6, 4732484), (8, 3549363), (12, 2366242), (24, 1183121)]