4728452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 8707776

約数和(自身を除く): 3979324

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 743, 1486, 1591, 2972, 3182, 6364, 27491, 31949, 54982, 63898, 109964, 127796, 1182113, 2364226, 4728452]

約数ペア:

[(1, 4728452), (2, 2364226), (4, 1182113), (37, 127796), (43, 109964), (74, 63898), (86, 54982), (148, 31949), (172, 27491), (743, 6364), (1486, 3182), (1591, 2972)]