38649884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106181}}^1$

素因数の和:106205

約数の個数: 24

約数和(自身を含む): 83246688

約数和(自身を除く): 44596804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 106181, 212362, 424724, 743267, 1380353, 1486534, 2760706, 2973068, 5521412, 9662471, 19324942, 38649884]

約数ペア:

[(1, 38649884), (2, 19324942), (4, 9662471), (7, 5521412), (13, 2973068), (14, 2760706), (26, 1486534), (28, 1380353), (52, 743267), (91, 424724), (182, 212362), (364, 106181)]