1425242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 2709504

約数和(自身を除く): 1284262

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 191, 287, 382, 533, 574, 1066, 1337, 2483, 2674, 3731, 4966, 7462, 7831, 15662, 17381, 34762, 54817, 101803, 109634, 203606, 712621, 1425242]

約数ペア:

[(1, 1425242), (2, 712621), (7, 203606), (13, 109634), (14, 101803), (26, 54817), (41, 34762), (82, 17381), (91, 15662), (182, 7831), (191, 7462), (287, 4966), (382, 3731), (533, 2674), (574, 2483), (1066, 1337)]