679167304

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{201653}}^1$

素因数の和:202080

約数の個数: 16

約数和(自身を含む): 1276469820

約数和(自身を除く): 597302516

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 201653, 403306, 806612, 1613224, 84895913, 169791826, 339583652, 679167304]

約数ペア:

[(1, 679167304), (2, 339583652), (4, 169791826), (8, 84895913), (421, 1613224), (842, 806612), (1684, 403306), (3368, 201653)]