30695714

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30881}}^1$

素因数の和:30961

約数の個数: 16

約数和(自身を含む): 53364096

約数和(自身を除く): 22668382

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 30881, 61762, 216167, 432334, 2192551, 4385102, 15347857, 30695714]

約数ペア:

[(1, 30695714), (2, 15347857), (7, 4385102), (14, 2192551), (71, 432334), (142, 216167), (497, 61762), (994, 30881)]