23702090

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7477}}^1$

素因数の和:7801

約数の個数: 16

約数和(自身を含む): 42804072

約数和(自身を除く): 19101982

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 7477, 14954, 37385, 74770, 2370209, 4740418, 11851045, 23702090]

約数ペア:

[(1, 23702090), (2, 11851045), (5, 4740418), (10, 2370209), (317, 74770), (634, 37385), (1585, 14954), (3170, 7477)]