16806416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{8681}}^1$

素因数の和:8711

約数の個数: 30

約数和(自身を含む): 35795886

約数和(自身を除く): 18989470

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 8681, 17362, 34724, 69448, 95491, 138896, 190982, 381964, 763928, 1050401, 1527856, 2100802, 4201604, 8403208, 16806416]

約数ペア:

[(1, 16806416), (2, 8403208), (4, 4201604), (8, 2100802), (11, 1527856), (16, 1050401), (22, 763928), (44, 381964), (88, 190982), (121, 138896), (176, 95491), (242, 69448), (484, 34724), (968, 17362), (1936, 8681)]