10402742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 19103040

約数和(自身を除く): 8700298

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 401, 763, 802, 1526, 1853, 2807, 3706, 5614, 6817, 12971, 13634, 25942, 43709, 47719, 87418, 95438, 305963, 611926, 743053, 1486106, 5201371, 10402742]

約数ペア:

[(1, 10402742), (2, 5201371), (7, 1486106), (14, 743053), (17, 611926), (34, 305963), (109, 95438), (119, 87418), (218, 47719), (238, 43709), (401, 25942), (763, 13634), (802, 12971), (1526, 6817), (1853, 5614), (2807, 3706)]