18038464

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{9719}}^1$

素因数の和:9760

約数の個数: 28

約数和(自身を含む): 37033200

約数和(自身を除く): 18994736

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 9719, 19438, 38876, 77752, 155504, 281851, 311008, 563702, 622016, 1127404, 2254808, 4509616, 9019232, 18038464]

約数ペア:

[(1, 18038464), (2, 9019232), (4, 4509616), (8, 2254808), (16, 1127404), (29, 622016), (32, 563702), (58, 311008), (64, 281851), (116, 155504), (232, 77752), (464, 38876), (928, 19438), (1856, 9719)]