42416290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{605947}}^1$

素因数の和:605961

約数の個数: 16

約数和(自身を含む): 87256512

約数和(自身を除く): 44840222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 605947, 1211894, 3029735, 4241629, 6059470, 8483258, 21208145, 42416290]

約数ペア:

[(1, 42416290), (2, 21208145), (5, 8483258), (7, 6059470), (10, 4241629), (14, 3029735), (35, 1211894), (70, 605947)]