1113207986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1013}}^1$

素因数の和:1295

約数の個数: 48

約数和(自身を含む): 1942012800

約数和(自身を除く): 828804814

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 239, 242, 418, 478, 1013, 2026, 2299, 2629, 4541, 4598, 5258, 9082, 11143, 19247, 22286, 28919, 38494, 49951, 57838, 99902, 122573, 211717, 242107, 245146, 423434, 484214, 549461, 1098922, 2328887, 2663177, 4600033, 4657774, 5326354, 9200066, 29294947, 50600363, 58589894, 101200726, 556603993, 1113207986]

約数ペア:

[(1, 1113207986), (2, 556603993), (11, 101200726), (19, 58589894), (22, 50600363), (38, 29294947), (121, 9200066), (209, 5326354), (239, 4657774), (242, 4600033), (418, 2663177), (478, 2328887), (1013, 1098922), (2026, 549461), (2299, 484214), (2629, 423434), (4541, 245146), (4598, 242107), (5258, 211717), (9082, 122573), (11143, 99902), (19247, 57838), (22286, 49951), (28919, 38494)]