39730516

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9397}}^1$

素因数の和:9559

約数の個数: 24

約数和(自身を含む): 79995776

約数和(自身を除く): 40265260

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 9397, 18794, 37588, 65779, 131558, 263116, 1418947, 2837894, 5675788, 9932629, 19865258, 39730516]

約数ペア:

[(1, 39730516), (2, 19865258), (4, 9932629), (7, 5675788), (14, 2837894), (28, 1418947), (151, 263116), (302, 131558), (604, 65779), (1057, 37588), (2114, 18794), (4228, 9397)]