22801072

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 52020480

約数和(自身を除く): 29219408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 229, 254, 392, 458, 508, 784, 889, 916, 1016, 1603, 1778, 1832, 2032, 3206, 3556, 3664, 6223, 6412, 7112, 11221, 12446, 12824, 14224, 22442, 24892, 25648, 29083, 44884, 49784, 58166, 89768, 99568, 116332, 179536, 203581, 232664, 407162, 465328, 814324, 1425067, 1628648, 2850134, 3257296, 5700268, 11400536, 22801072]

約数ペア:

[(1, 22801072), (2, 11400536), (4, 5700268), (7, 3257296), (8, 2850134), (14, 1628648), (16, 1425067), (28, 814324), (49, 465328), (56, 407162), (98, 232664), (112, 203581), (127, 179536), (196, 116332), (229, 99568), (254, 89768), (392, 58166), (458, 49784), (508, 44884), (784, 29083), (889, 25648), (916, 24892), (1016, 22442), (1603, 14224), (1778, 12824), (1832, 12446), (2032, 11221), (3206, 7112), (3556, 6412), (3664, 6223)]