276645886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{546731}}^1$

素因数の和:546767

約数の個数: 16

約数和(自身を含む): 472376448

約数和(自身を除く): 195730562

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 546731, 1093462, 6014041, 12028082, 12574813, 25149626, 138322943, 276645886]

約数ペア:

[(1, 276645886), (2, 138322943), (11, 25149626), (22, 12574813), (23, 12028082), (46, 6014041), (253, 1093462), (506, 546731)]