28794124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7177}}^1$

素因数の和:7257

約数の個数: 24

約数和(自身を含む): 54265680

約数和(自身を除く): 25471556

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 7177, 14354, 28708, 122009, 244018, 423443, 488036, 846886, 1693772, 7198531, 14397062, 28794124]

約数ペア:

[(1, 28794124), (2, 14397062), (4, 7198531), (17, 1693772), (34, 846886), (59, 488036), (68, 423443), (118, 244018), (236, 122009), (1003, 28708), (2006, 14354), (4012, 7177)]