11897772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 29030400

約数和(自身を除く): 17132628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 179, 191, 348, 358, 382, 537, 573, 716, 764, 1074, 1146, 2148, 2292, 5191, 5539, 10382, 11078, 15573, 16617, 20764, 22156, 31146, 33234, 34189, 62292, 66468, 68378, 102567, 136756, 205134, 410268, 991481, 1982962, 2974443, 3965924, 5948886, 11897772]

約数ペア:

[(1, 11897772), (2, 5948886), (3, 3965924), (4, 2974443), (6, 1982962), (12, 991481), (29, 410268), (58, 205134), (87, 136756), (116, 102567), (174, 68378), (179, 66468), (191, 62292), (348, 34189), (358, 33234), (382, 31146), (537, 22156), (573, 20764), (716, 16617), (764, 15573), (1074, 11078), (1146, 10382), (2148, 5539), (2292, 5191)]