12762470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7927}}^1$

素因数の和:7964

約数の個数: 32

約数和(自身を含む): 27399168

約数和(自身を除く): 14636698

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 7927, 15854, 39635, 55489, 79270, 110978, 182321, 277445, 364642, 554890, 911605, 1276247, 1823210, 2552494, 6381235, 12762470]

約数ペア:

[(1, 12762470), (2, 6381235), (5, 2552494), (7, 1823210), (10, 1276247), (14, 911605), (23, 554890), (35, 364642), (46, 277445), (70, 182321), (115, 110978), (161, 79270), (230, 55489), (322, 39635), (805, 15854), (1610, 7927)]