39243754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{1303}}^1$

素因数の和:1390

約数の個数: 24

約数和(自身を含む): 66050208

約数和(自身を除く): 26806454

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1303, 1369, 2606, 2738, 14333, 15059, 28666, 30118, 48211, 96422, 530321, 1060642, 1783807, 3567614, 19621877, 39243754]

約数ペア:

[(1, 39243754), (2, 19621877), (11, 3567614), (22, 1783807), (37, 1060642), (74, 530321), (407, 96422), (814, 48211), (1303, 30118), (1369, 28666), (2606, 15059), (2738, 14333)]