9238256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30389}}^1$

素因数の和:30416

約数の個数: 20

約数和(自身を含む): 18841800

約数和(自身を除く): 9603544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30389, 60778, 121556, 243112, 486224, 577391, 1154782, 2309564, 4619128, 9238256]

約数ペア:

[(1, 9238256), (2, 4619128), (4, 2309564), (8, 1154782), (16, 577391), (19, 486224), (38, 243112), (76, 121556), (152, 60778), (304, 30389)]