28793916

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{25801}}^1$

素因数の和:25842

約数の個数: 36

約数和(自身を含む): 75135424

約数和(自身を除く): 46341508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 25801, 51602, 77403, 103204, 154806, 232209, 309612, 464418, 799831, 928836, 1599662, 2399493, 3199324, 4798986, 7198479, 9597972, 14396958, 28793916]

約数ペア:

[(1, 28793916), (2, 14396958), (3, 9597972), (4, 7198479), (6, 4798986), (9, 3199324), (12, 2399493), (18, 1599662), (31, 928836), (36, 799831), (62, 464418), (93, 309612), (124, 232209), (186, 154806), (279, 103204), (372, 77403), (558, 51602), (1116, 25801)]