8286344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 10376056

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 191, 232, 319, 374, 382, 493, 638, 748, 764, 986, 1276, 1496, 1528, 1972, 2101, 2552, 3247, 3944, 4202, 5423, 5539, 6494, 8404, 10846, 11078, 12988, 16808, 21692, 22156, 25976, 35717, 43384, 44312, 60929, 71434, 94163, 121858, 142868, 188326, 243716, 285736, 376652, 487432, 753304, 1035793, 2071586, 4143172, 8286344]

約数ペア:

[(1, 8286344), (2, 4143172), (4, 2071586), (8, 1035793), (11, 753304), (17, 487432), (22, 376652), (29, 285736), (34, 243716), (44, 188326), (58, 142868), (68, 121858), (88, 94163), (116, 71434), (136, 60929), (187, 44312), (191, 43384), (232, 35717), (319, 25976), (374, 22156), (382, 21692), (493, 16808), (638, 12988), (748, 11078), (764, 10846), (986, 8404), (1276, 6494), (1496, 5539), (1528, 5423), (1972, 4202), (2101, 3944), (2552, 3247)]