22108672

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 40

約数和(自身を含む): 45728100

約数和(自身を除く): 23619428

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1489, 1856, 2978, 3712, 5956, 7424, 11912, 14848, 23824, 43181, 47648, 86362, 95296, 172724, 190592, 345448, 381184, 690896, 762368, 1381792, 2763584, 5527168, 11054336, 22108672]

約数ペア:

[(1, 22108672), (2, 11054336), (4, 5527168), (8, 2763584), (16, 1381792), (29, 762368), (32, 690896), (58, 381184), (64, 345448), (116, 190592), (128, 172724), (232, 95296), (256, 86362), (464, 47648), (512, 43181), (928, 23824), (1489, 14848), (1856, 11912), (2978, 7424), (3712, 5956)]