4215486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 9600768

約数和(自身を除く): 5385282

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2777, 5554, 8331, 16662, 30547, 61094, 63871, 91641, 127742, 183282, 191613, 383226, 702581, 1405162, 2107743, 4215486]

約数ペア:

[(1, 4215486), (2, 2107743), (3, 1405162), (6, 702581), (11, 383226), (22, 191613), (23, 183282), (33, 127742), (46, 91641), (66, 63871), (69, 61094), (138, 30547), (253, 16662), (506, 8331), (759, 5554), (1518, 2777)]