16779744

素因数分解:

$2^5\times 3^3\times {\mathrm{19421}}^1$

素因数の和:19440

約数の個数: 48

約数和(自身を含む): 48943440

約数和(自身を除く): 32163696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19421, 38842, 58263, 77684, 116526, 155368, 174789, 233052, 310736, 349578, 466104, 524367, 621472, 699156, 932208, 1048734, 1398312, 1864416, 2097468, 2796624, 4194936, 5593248, 8389872, 16779744]

約数ペア:

[(1, 16779744), (2, 8389872), (3, 5593248), (4, 4194936), (6, 2796624), (8, 2097468), (9, 1864416), (12, 1398312), (16, 1048734), (18, 932208), (24, 699156), (27, 621472), (32, 524367), (36, 466104), (48, 349578), (54, 310736), (72, 233052), (96, 174789), (108, 155368), (144, 116526), (216, 77684), (288, 58263), (432, 38842), (864, 19421)]