1355326

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 2344320

約数和(自身を除く): 988994

約数列:

[1, 2, 7, 14, 131, 262, 739, 917, 1478, 1834, 5173, 10346, 96809, 193618, 677663, 1355326]

約数ペア:

[(1, 1355326), (2, 677663), (7, 193618), (14, 96809), (131, 10346), (262, 5173), (739, 1834), (917, 1478)]