13039414528

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{428027}}^1$

素因数の和:428067

約数の個数: 72

約数和(自身を含む): 31496012352

約数和(自身を除く): 18456597824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 428027, 856054, 1712108, 2996189, 3424216, 5992378, 6848432, 7276459, 11984756, 13696864, 14552918, 23969512, 27393728, 29105836, 47939024, 50935213, 54787456, 58211672, 95878048, 101870426, 109574912, 116423344, 191756096, 203740852, 232846688, 383512192, 407481704, 465693376, 767024384, 814963408, 931386752, 1629926816, 1862773504, 3259853632, 6519707264, 13039414528]

約数ペア:

[(1, 13039414528), (2, 6519707264), (4, 3259853632), (7, 1862773504), (8, 1629926816), (14, 931386752), (16, 814963408), (17, 767024384), (28, 465693376), (32, 407481704), (34, 383512192), (56, 232846688), (64, 203740852), (68, 191756096), (112, 116423344), (119, 109574912), (128, 101870426), (136, 95878048), (224, 58211672), (238, 54787456), (256, 50935213), (272, 47939024), (448, 29105836), (476, 27393728), (544, 23969512), (896, 14552918), (952, 13696864), (1088, 11984756), (1792, 7276459), (1904, 6848432), (2176, 5992378), (3808, 3424216), (4352, 2996189), (7616, 1712108), (15232, 856054), (30464, 428027)]