274807252478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{19246901}}^1$

素因数の和:19246984

約数の個数: 24

約数和(自身を含む): 460770833880

約数和(自身を除く): 185963581402

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14278, 19246901, 38493802, 211715911, 423431822, 1135567159, 2271134318, 2328875021, 4657750042, 12491238749, 24982477498, 137403626239, 274807252478]

約数ペア:

[(1, 274807252478), (2, 137403626239), (11, 24982477498), (22, 12491238749), (59, 4657750042), (118, 2328875021), (121, 2271134318), (242, 1135567159), (649, 423431822), (1298, 211715911), (7139, 38493802), (14278, 19246901)]