28892186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20261}}^1$

素因数の和:20317

約数の個数: 16

約数和(自身を含む): 46683648

約数和(自身を除く): 17791462

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 20261, 40522, 466003, 628091, 932006, 1256182, 14446093, 28892186]

約数ペア:

[(1, 28892186), (2, 14446093), (23, 1256182), (31, 932006), (46, 628091), (62, 466003), (713, 40522), (1426, 20261)]