63141296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127301}}^1$

素因数の和:127340

約数の個数: 20

約数和(自身を含む): 126283584

約数和(自身を除く): 63142288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 127301, 254602, 509204, 1018408, 2036816, 3946331, 7892662, 15785324, 31570648, 63141296]

約数ペア:

[(1, 63141296), (2, 31570648), (4, 15785324), (8, 7892662), (16, 3946331), (31, 2036816), (62, 1018408), (124, 509204), (248, 254602), (496, 127301)]