9775788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 25697280

約数和(自身を除く): 15921492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 2389, 4092, 4778, 7167, 9556, 14334, 26279, 28668, 52558, 74059, 78837, 105116, 148118, 157674, 222177, 296236, 315348, 444354, 814649, 888708, 1629298, 2443947, 3258596, 4887894, 9775788]

約数ペア:

[(1, 9775788), (2, 4887894), (3, 3258596), (4, 2443947), (6, 1629298), (11, 888708), (12, 814649), (22, 444354), (31, 315348), (33, 296236), (44, 222177), (62, 157674), (66, 148118), (93, 105116), (124, 78837), (132, 74059), (186, 52558), (341, 28668), (372, 26279), (682, 14334), (1023, 9556), (1364, 7167), (2046, 4778), (2389, 4092)]