70400824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{676931}}^1$

素因数の和:676950

約数の個数: 16

約数和(自身を含む): 142155720

約数和(自身を除く): 71754896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 676931, 1353862, 2707724, 5415448, 8800103, 17600206, 35200412, 70400824]

約数ペア:

[(1, 70400824), (2, 35200412), (4, 17600206), (8, 8800103), (13, 5415448), (26, 2707724), (52, 1353862), (104, 676931)]