4098155908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{15859}}^1$

素因数の和:16720

約数の個数: 48

約数和(自身を含む): 8952652800

約数和(自身を除く): 4854496892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 839, 1678, 3356, 5873, 9229, 11746, 15859, 18458, 23492, 31718, 36916, 63436, 64603, 111013, 129206, 174449, 222026, 258412, 348898, 444052, 697796, 1221143, 2442286, 4884572, 13305701, 26611402, 53222804, 93139907, 146362711, 186279814, 292725422, 372559628, 585450844, 1024538977, 2049077954, 4098155908]

約数ペア:

[(1, 4098155908), (2, 2049077954), (4, 1024538977), (7, 585450844), (11, 372559628), (14, 292725422), (22, 186279814), (28, 146362711), (44, 93139907), (77, 53222804), (154, 26611402), (308, 13305701), (839, 4884572), (1678, 2442286), (3356, 1221143), (5873, 697796), (9229, 444052), (11746, 348898), (15859, 258412), (18458, 222026), (23492, 174449), (31718, 129206), (36916, 111013), (63436, 64603)]