28913502

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{130241}}^1$

素因数の和:130283

約数の個数: 16

約数和(自身を含む): 59390352

約数和(自身を除く): 30476850

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 130241, 260482, 390723, 781446, 4818917, 9637834, 14456751, 28913502]

約数ペア:

[(1, 28913502), (2, 14456751), (3, 9637834), (6, 4818917), (37, 781446), (74, 390723), (111, 260482), (222, 130241)]