1337434538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 2291345280

約数和(自身を除く): 953910742

約数列:

[1, 2, 11, 22, 47, 59, 94, 118, 121, 242, 517, 649, 1034, 1298, 1993, 2773, 3986, 5546, 5687, 7139, 11374, 14278, 21923, 30503, 43846, 61006, 93671, 117587, 187342, 235174, 241153, 335533, 482306, 671066, 1030381, 1293457, 2060762, 2586914, 5526589, 11053178, 11334191, 14228027, 22668382, 28456054, 60792479, 121584958, 668717269, 1337434538]

約数ペア:

[(1, 1337434538), (2, 668717269), (11, 121584958), (22, 60792479), (47, 28456054), (59, 22668382), (94, 14228027), (118, 11334191), (121, 11053178), (242, 5526589), (517, 2586914), (649, 2060762), (1034, 1293457), (1298, 1030381), (1993, 671066), (2773, 482306), (3986, 335533), (5546, 241153), (5687, 235174), (7139, 187342), (11374, 117587), (14278, 93671), (21923, 61006), (30503, 43846)]