7274762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1354

約数の個数: 24

約数和(自身を含む): 12525408

約数和(自身を除く): 5250646

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 1307, 2614, 2783, 5566, 14377, 28754, 30061, 60122, 158147, 316294, 330671, 661342, 3637381, 7274762]

約数ペア:

[(1, 7274762), (2, 3637381), (11, 661342), (22, 330671), (23, 316294), (46, 158147), (121, 60122), (242, 30061), (253, 28754), (506, 14377), (1307, 5566), (2614, 2783)]