465495814

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{1223}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 825348096

約数和(自身を除く): 359852282

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 877, 1223, 1754, 2446, 6139, 8561, 12278, 17122, 27187, 37913, 54374, 75826, 190309, 265391, 380618, 530782, 1072571, 2145142, 7507997, 15015994, 33249701, 66499402, 232747907, 465495814]

約数ペア:

[(1, 465495814), (2, 232747907), (7, 66499402), (14, 33249701), (31, 15015994), (62, 7507997), (217, 2145142), (434, 1072571), (877, 530782), (1223, 380618), (1754, 265391), (2446, 190309), (6139, 75826), (8561, 54374), (12278, 37913), (17122, 27187)]