22791664

素因数分解:

$2^4\times 7^3\times {\mathrm{4153}}^1$

素因数の和:4182

約数の個数: 40

約数和(自身を含む): 51509600

約数和(自身を除く): 28717936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 4153, 5488, 8306, 16612, 29071, 33224, 58142, 66448, 116284, 203497, 232568, 406994, 465136, 813988, 1424479, 1627976, 2848958, 3255952, 5697916, 11395832, 22791664]

約数ペア:

[(1, 22791664), (2, 11395832), (4, 5697916), (7, 3255952), (8, 2848958), (14, 1627976), (16, 1424479), (28, 813988), (49, 465136), (56, 406994), (98, 232568), (112, 203497), (196, 116284), (343, 66448), (392, 58142), (686, 33224), (784, 29071), (1372, 16612), (2744, 8306), (4153, 5488)]