16697842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4127}}^1$

素因数の和:4170

約数の個数: 24

約数和(自身を含む): 30415104

約数和(自身を除く): 13717262

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 4127, 8254, 28889, 57778, 70159, 140318, 491113, 982226, 1192703, 2385406, 8348921, 16697842]

約数ペア:

[(1, 16697842), (2, 8348921), (7, 2385406), (14, 1192703), (17, 982226), (34, 491113), (119, 140318), (238, 70159), (289, 57778), (578, 28889), (2023, 8254), (4046, 4127)]