1307056702

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4913747}}^1$

素因数の和:4913775

約数の個数: 16

約数和(自身を含む): 2358599040

約数和(自身を除く): 1051542338

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4913747, 9827494, 34396229, 68792458, 93361193, 186722386, 653528351, 1307056702]

約数ペア:

[(1, 1307056702), (2, 653528351), (7, 186722386), (14, 93361193), (19, 68792458), (38, 34396229), (133, 9827494), (266, 4913747)]