40364716

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9547}}^1$

素因数の和:9709

約数の個数: 24

約数和(自身を含む): 81272576

約数和(自身を除く): 40907860

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 9547, 19094, 38188, 66829, 133658, 267316, 1441597, 2883194, 5766388, 10091179, 20182358, 40364716]

約数ペア:

[(1, 40364716), (2, 20182358), (4, 10091179), (7, 5766388), (14, 2883194), (28, 1441597), (151, 267316), (302, 133658), (604, 66829), (1057, 38188), (2114, 19094), (4228, 9547)]