3950206

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 32

約数和(自身を含む): 6854400

約数和(自身を除く): 2904194

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 169, 338, 377, 403, 754, 806, 899, 1798, 2197, 4394, 4901, 5239, 9802, 10478, 11687, 23374, 63713, 68107, 127426, 136214, 151931, 303862, 1975103, 3950206]

約数ペア:

[(1, 3950206), (2, 1975103), (13, 303862), (26, 151931), (29, 136214), (31, 127426), (58, 68107), (62, 63713), (169, 23374), (338, 11687), (377, 10478), (403, 9802), (754, 5239), (806, 4901), (899, 4394), (1798, 2197)]