113428210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1620403}}^1$

素因数の和:1620417

約数の個数: 16

約数和(自身を含む): 233338176

約数和(自身を除く): 119909966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1620403, 3240806, 8102015, 11342821, 16204030, 22685642, 56714105, 113428210]

約数ペア:

[(1, 113428210), (2, 56714105), (5, 22685642), (7, 16204030), (10, 11342821), (14, 8102015), (35, 3240806), (70, 1620403)]