28207932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{123719}}^1$

素因数の和:123745

約数の個数: 24

約数和(自身を含む): 69283200

約数和(自身を除く): 41075268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 123719, 247438, 371157, 494876, 742314, 1484628, 2350661, 4701322, 7051983, 9402644, 14103966, 28207932]

約数ペア:

[(1, 28207932), (2, 14103966), (3, 9402644), (4, 7051983), (6, 4701322), (12, 2350661), (19, 1484628), (38, 742314), (57, 494876), (76, 371157), (114, 247438), (228, 123719)]