20632112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41597}}^1$

素因数の和:41636

約数の個数: 20

約数和(自身を含む): 41265216

約数和(自身を除く): 20633104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 41597, 83194, 166388, 332776, 665552, 1289507, 2579014, 5158028, 10316056, 20632112]

約数ペア:

[(1, 20632112), (2, 10316056), (4, 5158028), (8, 2579014), (16, 1289507), (31, 665552), (62, 332776), (124, 166388), (248, 83194), (496, 41597)]