169059682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{404449}}^1$

素因数の和:404481

約数の個数: 16

約数和(自身を含む): 291204000

約数和(自身を除く): 122144318

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 404449, 808898, 4448939, 7684531, 8897878, 15369062, 84529841, 169059682]

約数ペア:

[(1, 169059682), (2, 84529841), (11, 15369062), (19, 8897878), (22, 7684531), (38, 4448939), (209, 808898), (418, 404449)]