38400026972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{564706279}}^1$

素因数の和:564706300

約数の個数: 12

約数和(自身を含む): 71152991280

約数和(自身を除く): 32752964308

約数列:

[1, 2, 4, 17, 34, 68, 564706279, 1129412558, 2258825116, 9600006743, 19200013486, 38400026972]

約数ペア:

[(1, 38400026972), (2, 19200013486), (4, 9600006743), (17, 2258825116), (34, 1129412558), (68, 564706279)]