22918428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3767}}^1$

素因数の和:3803

約数の個数: 54

約数和(自身を含む): 62748504

約数和(自身を除く): 39830076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 3767, 6084, 7534, 11301, 15068, 22602, 33903, 45204, 48971, 67806, 97942, 135612, 146913, 195884, 293826, 440739, 587652, 636623, 881478, 1273246, 1762956, 1909869, 2546492, 3819738, 5729607, 7639476, 11459214, 22918428]

約数ペア:

[(1, 22918428), (2, 11459214), (3, 7639476), (4, 5729607), (6, 3819738), (9, 2546492), (12, 1909869), (13, 1762956), (18, 1273246), (26, 881478), (36, 636623), (39, 587652), (52, 440739), (78, 293826), (117, 195884), (156, 146913), (169, 135612), (234, 97942), (338, 67806), (468, 48971), (507, 45204), (676, 33903), (1014, 22602), (1521, 15068), (2028, 11301), (3042, 7534), (3767, 6084)]