22123192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30389}}^1$

素因数の和:30415

約数の個数: 32

約数和(自身を含む): 51055200

約数和(自身を除く): 28932008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 30389, 60778, 121556, 212723, 243112, 395057, 425446, 790114, 850892, 1580228, 1701784, 2765399, 3160456, 5530798, 11061596, 22123192]

約数ペア:

[(1, 22123192), (2, 11061596), (4, 5530798), (7, 3160456), (8, 2765399), (13, 1701784), (14, 1580228), (26, 850892), (28, 790114), (52, 425446), (56, 395057), (91, 243112), (104, 212723), (182, 121556), (364, 60778), (728, 30389)]