1330772336

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1569307}}^1$

素因数の和:1569368

約数の個数: 20

約数和(自身を含む): 2627021592

約数和(自身を除く): 1296249256

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1569307, 3138614, 6277228, 12554456, 25108912, 83173271, 166346542, 332693084, 665386168, 1330772336]

約数ペア:

[(1, 1330772336), (2, 665386168), (4, 332693084), (8, 166346542), (16, 83173271), (53, 25108912), (106, 12554456), (212, 6277228), (424, 3138614), (848, 1569307)]