38454464

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{20719}}^1$

素因数の和:20760

約数の個数: 28

約数和(自身を含む): 78943200

約数和(自身を除く): 40488736

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 20719, 41438, 82876, 165752, 331504, 600851, 663008, 1201702, 1326016, 2403404, 4806808, 9613616, 19227232, 38454464]

約数ペア:

[(1, 38454464), (2, 19227232), (4, 9613616), (8, 4806808), (16, 2403404), (29, 1326016), (32, 1201702), (58, 663008), (64, 600851), (116, 331504), (232, 165752), (464, 82876), (928, 41438), (1856, 20719)]