38310844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66977}}^1$

素因数の和:67005

約数の個数: 24

約数和(自身を含む): 78766128

約数和(自身を除く): 40455284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 66977, 133954, 267908, 736747, 870701, 1473494, 1741402, 2946988, 3482804, 9577711, 19155422, 38310844]

約数ペア:

[(1, 38310844), (2, 19155422), (4, 9577711), (11, 3482804), (13, 2946988), (22, 1741402), (26, 1473494), (44, 870701), (52, 736747), (143, 267908), (286, 133954), (572, 66977)]