7141178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1330

約数の個数: 24

約数和(自身を含む): 12295584

約数和(自身を除く): 5154406

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 1283, 2566, 2783, 5566, 14113, 28226, 29509, 59018, 155243, 310486, 324599, 649198, 3570589, 7141178]

約数ペア:

[(1, 7141178), (2, 3570589), (11, 649198), (22, 324599), (23, 310486), (46, 155243), (121, 59018), (242, 29509), (253, 28226), (506, 14113), (1283, 5566), (2566, 2783)]