7493689478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1346333}}^1$

素因数の和:1346380

約数の個数: 24

約数和(自身を含む): 12892494384

約数和(自身を除く): 5398804906

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 1346333, 2692666, 14809663, 29619326, 30965659, 61931318, 162906293, 325812586, 340622249, 681244498, 3746844739, 7493689478]

約数ペア:

[(1, 7493689478), (2, 3746844739), (11, 681244498), (22, 340622249), (23, 325812586), (46, 162906293), (121, 61931318), (242, 30965659), (253, 29619326), (506, 14809663), (2783, 2692666), (5566, 1346333)]