13485710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4099}}^1$

素因数の和:4160

約数の個数: 32

約数和(自身を含む): 28339200

約数和(自身を除く): 14853490

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 4099, 8198, 20495, 28693, 40990, 57386, 143465, 192653, 286930, 385306, 963265, 1348571, 1926530, 2697142, 6742855, 13485710]

約数ペア:

[(1, 13485710), (2, 6742855), (5, 2697142), (7, 1926530), (10, 1348571), (14, 963265), (35, 385306), (47, 286930), (70, 192653), (94, 143465), (235, 57386), (329, 40990), (470, 28693), (658, 20495), (1645, 8198), (3290, 4099)]