20091617282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1\times {\mathrm{13613}}^1$

素因数の和:14618

約数の個数: 32

約数和(自身を含む): 33366280320

約数和(自身を除く): 13274663038

約数列:

[1, 2, 11, 22, 73, 146, 803, 919, 1606, 1838, 10109, 13613, 20218, 27226, 67087, 134174, 149743, 299486, 737957, 993749, 1475914, 1987498, 10931239, 12510347, 21862478, 25020694, 137613817, 275227634, 913255331, 1826510662, 10045808641, 20091617282]

約数ペア:

[(1, 20091617282), (2, 10045808641), (11, 1826510662), (22, 913255331), (73, 275227634), (146, 137613817), (803, 25020694), (919, 21862478), (1606, 12510347), (1838, 10931239), (10109, 1987498), (13613, 1475914), (20218, 993749), (27226, 737957), (67087, 299486), (134174, 149743)]