1310491924

素因数分解:

$2^2\times 7^1\times {\mathrm{10357}}^1\times {\mathrm{4519}}^1$

素因数の和:14887

約数の個数: 24

約数和(自身を含む): 2621816960

約数和(自身を除く): 1311325036

約数列:

[1, 2, 4, 7, 14, 28, 4519, 9038, 10357, 18076, 20714, 31633, 41428, 63266, 72499, 126532, 144998, 289996, 46803283, 93606566, 187213132, 327622981, 655245962, 1310491924]

約数ペア:

[(1, 1310491924), (2, 655245962), (4, 327622981), (7, 187213132), (14, 93606566), (28, 46803283), (4519, 289996), (9038, 144998), (10357, 126532), (18076, 72499), (20714, 63266), (31633, 41428)]