38313884

素因数分解:

$2^2\times 7^2\times {\mathrm{195479}}^1$

素因数の和:195497

約数の個数: 18

約数和(自身を含む): 77996520

約数和(自身を除く): 39682636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 195479, 390958, 781916, 1368353, 2736706, 5473412, 9578471, 19156942, 38313884]

約数ペア:

[(1, 38313884), (2, 19156942), (4, 9578471), (7, 5473412), (14, 2736706), (28, 1368353), (49, 781916), (98, 390958), (196, 195479)]