3848572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 8451520

約数和(自身を除く): 4602948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 109, 182, 194, 218, 364, 388, 436, 679, 763, 1261, 1358, 1417, 1526, 2522, 2716, 2834, 3052, 5044, 5668, 8827, 9919, 10573, 17654, 19838, 21146, 35308, 39676, 42292, 74011, 137449, 148022, 274898, 296044, 549796, 962143, 1924286, 3848572]

約数ペア:

[(1, 3848572), (2, 1924286), (4, 962143), (7, 549796), (13, 296044), (14, 274898), (26, 148022), (28, 137449), (52, 74011), (91, 42292), (97, 39676), (109, 35308), (182, 21146), (194, 19838), (218, 17654), (364, 10573), (388, 9919), (436, 8827), (679, 5668), (763, 5044), (1261, 3052), (1358, 2834), (1417, 2716), (1526, 2522)]