42434782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{44111}}^1$

素因数の和:44163

約数の個数: 16

約数和(自身を含む): 70402752

約数和(自身を除く): 27967970

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 44111, 88222, 573443, 1146886, 1632107, 3264214, 21217391, 42434782]

約数ペア:

[(1, 42434782), (2, 21217391), (13, 3264214), (26, 1632107), (37, 1146886), (74, 573443), (481, 88222), (962, 44111)]