40297106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{641}}^1$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 65626524

約数和(自身を除く): 25329418

約数列:

[1, 2, 17, 34, 43, 86, 641, 731, 1282, 1462, 1849, 3698, 10897, 21794, 27563, 31433, 55126, 62866, 468571, 937142, 1185209, 2370418, 20148553, 40297106]

約数ペア:

[(1, 40297106), (2, 20148553), (17, 2370418), (34, 1185209), (43, 937142), (86, 468571), (641, 62866), (731, 55126), (1282, 31433), (1462, 27563), (1849, 21794), (3698, 10897)]