22958656

素因数分解:

$2^6\times 7^2\times {\mathrm{7321}}^1$

素因数の和:7347

約数の個数: 42

約数和(自身を含む): 53003958

約数和(自身を除く): 30045302

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 7321, 14642, 29284, 51247, 58568, 102494, 117136, 204988, 234272, 358729, 409976, 468544, 717458, 819952, 1434916, 1639904, 2869832, 3279808, 5739664, 11479328, 22958656]

約数ペア:

[(1, 22958656), (2, 11479328), (4, 5739664), (7, 3279808), (8, 2869832), (14, 1639904), (16, 1434916), (28, 819952), (32, 717458), (49, 468544), (56, 409976), (64, 358729), (98, 234272), (112, 204988), (196, 117136), (224, 102494), (392, 58568), (448, 51247), (784, 29284), (1568, 14642), (3136, 7321)]