16074470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 30855168

約数和(自身を除く): 14780698

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 1487, 2162, 2974, 5405, 7435, 10810, 14870, 34201, 68402, 69889, 139778, 171005, 342010, 349445, 698890, 1607447, 3214894, 8037235, 16074470]

約数ペア:

[(1, 16074470), (2, 8037235), (5, 3214894), (10, 1607447), (23, 698890), (46, 349445), (47, 342010), (94, 171005), (115, 139778), (230, 69889), (235, 68402), (470, 34201), (1081, 14870), (1487, 10810), (2162, 7435), (2974, 5405)]