28830124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5407}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 53301248

約数和(自身を除く): 24471124

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 5407, 10814, 21628, 167617, 232501, 335234, 465002, 670468, 930004, 7207531, 14415062, 28830124]

約数ペア:

[(1, 28830124), (2, 14415062), (4, 7207531), (31, 930004), (43, 670468), (62, 465002), (86, 335234), (124, 232501), (172, 167617), (1333, 21628), (2666, 10814), (5332, 5407)]