22890972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7762

約数の個数: 48

約数和(自身を含む): 60556160

約数和(自身を除く): 37665188

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 7723, 15446, 23169, 30892, 46338, 92676, 100399, 146737, 200798, 293474, 301197, 401596, 440211, 586948, 602394, 880422, 1204788, 1760844, 1907581, 3815162, 5722743, 7630324, 11445486, 22890972]

約数ペア:

[(1, 22890972), (2, 11445486), (3, 7630324), (4, 5722743), (6, 3815162), (12, 1907581), (13, 1760844), (19, 1204788), (26, 880422), (38, 602394), (39, 586948), (52, 440211), (57, 401596), (76, 301197), (78, 293474), (114, 200798), (156, 146737), (228, 100399), (247, 92676), (494, 46338), (741, 30892), (988, 23169), (1482, 15446), (2964, 7723)]