527638864

素因数分解:

$2^4\times {\mathrm{3581}}^1\times {\mathrm{9209}}^1$

素因数の和:12798

約数の個数: 20

約数和(自身を含む): 1022696820

約数和(自身を除く): 495057956

約数列:

[1, 2, 4, 8, 16, 3581, 7162, 9209, 14324, 18418, 28648, 36836, 57296, 73672, 147344, 32977429, 65954858, 131909716, 263819432, 527638864]

約数ペア:

[(1, 527638864), (2, 263819432), (4, 131909716), (8, 65954858), (16, 32977429), (3581, 147344), (7162, 73672), (9209, 57296), (14324, 36836), (18418, 28648)]