22199744

素因数分解:

$2^6\times 7^2\times {\mathrm{7079}}^1$

素因数の和:7105

約数の個数: 42

約数和(自身を含む): 51252120

約数和(自身を除く): 29052376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 7079, 14158, 28316, 49553, 56632, 99106, 113264, 198212, 226528, 346871, 396424, 453056, 693742, 792848, 1387484, 1585696, 2774968, 3171392, 5549936, 11099872, 22199744]

約数ペア:

[(1, 22199744), (2, 11099872), (4, 5549936), (7, 3171392), (8, 2774968), (14, 1585696), (16, 1387484), (28, 792848), (32, 693742), (49, 453056), (56, 396424), (64, 346871), (98, 226528), (112, 198212), (196, 113264), (224, 99106), (392, 56632), (448, 49553), (784, 28316), (1568, 14158), (3136, 7079)]