447795248

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{29123}}^1$

素因数の和:29193

約数の個数: 30

約数和(自身を含む): 896524092

約数和(自身を除く): 448728844

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 29123, 58246, 116492, 232984, 465968, 902813, 1805626, 3611252, 7222504, 14445008, 27987203, 55974406, 111948812, 223897624, 447795248]

約数ペア:

[(1, 447795248), (2, 223897624), (4, 111948812), (8, 55974406), (16, 27987203), (31, 14445008), (62, 7222504), (124, 3611252), (248, 1805626), (496, 902813), (961, 465968), (1922, 232984), (3844, 116492), (7688, 58246), (15376, 29123)]