274328494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{9719}}^1$

素因数の和:11015

約数の個数: 16

約数和(自身を含む): 449297280

約数和(自身を除く): 174968786

約数列:

[1, 2, 11, 22, 1283, 2566, 9719, 14113, 19438, 28226, 106909, 213818, 12469477, 24938954, 137164247, 274328494]

約数ペア:

[(1, 274328494), (2, 137164247), (11, 24938954), (22, 12469477), (1283, 213818), (2566, 106909), (9719, 28226), (14113, 19438)]