38045854

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 74980080

約数和(自身を除く): 36934226

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1217, 1421, 2233, 2434, 2842, 4466, 8519, 13387, 15631, 17038, 26774, 31262, 35293, 59633, 70586, 93709, 119266, 187418, 247051, 388223, 494102, 655963, 776446, 1311926, 1729357, 2717561, 3458714, 5435122, 19022927, 38045854]

約数ペア:

[(1, 38045854), (2, 19022927), (7, 5435122), (11, 3458714), (14, 2717561), (22, 1729357), (29, 1311926), (49, 776446), (58, 655963), (77, 494102), (98, 388223), (154, 247051), (203, 187418), (319, 119266), (406, 93709), (539, 70586), (638, 59633), (1078, 35293), (1217, 31262), (1421, 26774), (2233, 17038), (2434, 15631), (2842, 13387), (4466, 8519)]