492726896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{993401}}^1$

素因数の和:993440

約数の個数: 20

約数和(自身を含む): 985454784

約数和(自身を除く): 492727888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 993401, 1986802, 3973604, 7947208, 15894416, 30795431, 61590862, 123181724, 246363448, 492726896]

約数ペア:

[(1, 492726896), (2, 246363448), (4, 123181724), (8, 61590862), (16, 30795431), (31, 15894416), (62, 7947208), (124, 3973604), (248, 1986802), (496, 993401)]