16716874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3413}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 26219520

約数和(自身を除く): 9502646

約数列:

[1, 2, 31, 62, 79, 158, 2449, 3413, 4898, 6826, 105803, 211606, 269627, 539254, 8358437, 16716874]

約数ペア:

[(1, 16716874), (2, 8358437), (31, 539254), (62, 269627), (79, 211606), (158, 105803), (2449, 6826), (3413, 4898)]