17280538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41341}}^1$

素因数の和:41373

約数の個数: 16

約数和(自身を含む): 29766240

約数和(自身を除く): 12485702

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 41341, 82682, 454751, 785479, 909502, 1570958, 8640269, 17280538]

約数ペア:

[(1, 17280538), (2, 8640269), (11, 1570958), (19, 909502), (22, 785479), (38, 454751), (209, 82682), (418, 41341)]