42916538

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{57839}}^1$

素因数の和:57901

約数の個数: 16

約数和(自身を含む): 74960640

約数和(自身を除く): 32044102

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 57839, 115678, 404873, 809746, 3065467, 6130934, 21458269, 42916538]

約数ペア:

[(1, 42916538), (2, 21458269), (7, 6130934), (14, 3065467), (53, 809746), (106, 404873), (371, 115678), (742, 57839)]