371990412

素因数分解:

$2^2\times 3^2\times {\mathrm{10333067}}^1$

素因数の和:10333077

約数の個数: 18

約数和(自身を含む): 940309188

約数和(自身を除く): 568318776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10333067, 20666134, 30999201, 41332268, 61998402, 92997603, 123996804, 185995206, 371990412]

約数ペア:

[(1, 371990412), (2, 185995206), (3, 123996804), (4, 92997603), (6, 61998402), (9, 41332268), (12, 30999201), (18, 20666134), (36, 10333067)]