12705042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2677}}^1$

素因数の和:2802

約数の個数: 32

約数和(自身を含む): 29308032

約数和(自身を除く): 16602990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 2677, 4746, 5354, 8031, 16062, 18739, 37478, 56217, 112434, 302501, 605002, 907503, 1815006, 2117507, 4235014, 6352521, 12705042]

約数ペア:

[(1, 12705042), (2, 6352521), (3, 4235014), (6, 2117507), (7, 1815006), (14, 907503), (21, 605002), (42, 302501), (113, 112434), (226, 56217), (339, 37478), (678, 18739), (791, 16062), (1582, 8031), (2373, 5354), (2677, 4746)]