22206464

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1549}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 50778000

約数和(自身を除く): 28571536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1549, 1792, 2048, 3098, 3584, 6196, 7168, 10843, 12392, 14336, 21686, 24784, 43372, 49568, 86744, 99136, 173488, 198272, 346976, 396544, 693952, 793088, 1387904, 1586176, 2775808, 3172352, 5551616, 11103232, 22206464]

約数ペア:

[(1, 22206464), (2, 11103232), (4, 5551616), (7, 3172352), (8, 2775808), (14, 1586176), (16, 1387904), (28, 793088), (32, 693952), (56, 396544), (64, 346976), (112, 198272), (128, 173488), (224, 99136), (256, 86744), (448, 49568), (512, 43372), (896, 24784), (1024, 21686), (1549, 14336), (1792, 12392), (2048, 10843), (3098, 7168), (3584, 6196)]