274327342

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{12491}}^1$

素因数の和:12711

約数の個数: 16

約数和(自身を含む): 419731200

約数和(自身を除く): 145403858

約数列:

[1, 2, 79, 139, 158, 278, 10981, 12491, 21962, 24982, 986789, 1736249, 1973578, 3472498, 137163671, 274327342]

約数ペア:

[(1, 274327342), (2, 137163671), (79, 3472498), (139, 1973578), (158, 1736249), (278, 986789), (10981, 24982), (12491, 21962)]