4690644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 13171200

約数和(自身を除く): 8480556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 2939, 5878, 8817, 11756, 17634, 20573, 35268, 41146, 55841, 61719, 82292, 111682, 123438, 167523, 223364, 246876, 335046, 390887, 670092, 781774, 1172661, 1563548, 2345322, 4690644]

約数ペア:

[(1, 4690644), (2, 2345322), (3, 1563548), (4, 1172661), (6, 781774), (7, 670092), (12, 390887), (14, 335046), (19, 246876), (21, 223364), (28, 167523), (38, 123438), (42, 111682), (57, 82292), (76, 61719), (84, 55841), (114, 41146), (133, 35268), (228, 20573), (266, 17634), (399, 11756), (532, 8817), (798, 5878), (1596, 2939)]