38192728

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6257}}^1$

素因数の和:6379

約数の個数: 32

約数和(自身を含む): 82605600

約数和(自身を除く): 44412872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 6257, 12514, 25028, 43799, 50056, 87598, 175196, 350392, 682013, 1364026, 2728052, 4774091, 5456104, 9548182, 19096364, 38192728]

約数ペア:

[(1, 38192728), (2, 19096364), (4, 9548182), (7, 5456104), (8, 4774091), (14, 2728052), (28, 1364026), (56, 682013), (109, 350392), (218, 175196), (436, 87598), (763, 50056), (872, 43799), (1526, 25028), (3052, 12514), (6104, 6257)]