12513516

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{24251}}^1$

素因数の和:24301

約数の個数: 24

約数和(自身を含む): 29878464

約数和(自身を除く): 17364948

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 24251, 48502, 72753, 97004, 145506, 291012, 1042793, 2085586, 3128379, 4171172, 6256758, 12513516]

約数ペア:

[(1, 12513516), (2, 6256758), (3, 4171172), (4, 3128379), (6, 2085586), (12, 1042793), (43, 291012), (86, 145506), (129, 97004), (172, 72753), (258, 48502), (516, 24251)]