38873912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5737}}^1$

素因数の和:5772

約数の個数: 48

約数和(自身を含む): 91578480

約数和(自身を除く): 52704568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 5737, 6776, 11474, 22948, 40159, 45896, 63107, 80318, 126214, 160636, 252428, 321272, 441749, 504856, 694177, 883498, 1388354, 1766996, 2776708, 3533992, 4859239, 5553416, 9718478, 19436956, 38873912]

約数ペア:

[(1, 38873912), (2, 19436956), (4, 9718478), (7, 5553416), (8, 4859239), (11, 3533992), (14, 2776708), (22, 1766996), (28, 1388354), (44, 883498), (56, 694177), (77, 504856), (88, 441749), (121, 321272), (154, 252428), (242, 160636), (308, 126214), (484, 80318), (616, 63107), (847, 45896), (968, 40159), (1694, 22948), (3388, 11474), (5737, 6776)]