39842044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24473}}^1$

素因数の和:24525

約数の個数: 24

約数和(自身を含む): 78121008

約数和(自身を除く): 38278964

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 24473, 48946, 97892, 269203, 538406, 905501, 1076812, 1811002, 3622004, 9960511, 19921022, 39842044]

約数ペア:

[(1, 39842044), (2, 19921022), (4, 9960511), (11, 3622004), (22, 1811002), (37, 1076812), (44, 905501), (74, 538406), (148, 269203), (407, 97892), (814, 48946), (1628, 24473)]