3749416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 7750080

約数和(自身を除く): 4000664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 311, 548, 622, 1096, 1244, 1507, 2488, 3014, 3421, 6028, 6842, 12056, 13684, 27368, 42607, 85214, 170428, 340856, 468677, 937354, 1874708, 3749416]

約数ペア:

[(1, 3749416), (2, 1874708), (4, 937354), (8, 468677), (11, 340856), (22, 170428), (44, 85214), (88, 42607), (137, 27368), (274, 13684), (311, 12056), (548, 6842), (622, 6028), (1096, 3421), (1244, 3014), (1507, 2488)]