13282984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 31026240

約数和(自身を除く): 17743256

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 683, 748, 884, 1144, 1366, 1496, 1768, 2431, 2732, 4862, 5464, 7513, 8879, 9724, 11611, 15026, 17758, 19448, 23222, 30052, 35516, 46444, 60104, 71032, 92888, 97669, 127721, 150943, 195338, 255442, 301886, 390676, 510884, 603772, 781352, 1021768, 1207544, 1660373, 3320746, 6641492, 13282984]

約数ペア:

[(1, 13282984), (2, 6641492), (4, 3320746), (8, 1660373), (11, 1207544), (13, 1021768), (17, 781352), (22, 603772), (26, 510884), (34, 390676), (44, 301886), (52, 255442), (68, 195338), (88, 150943), (104, 127721), (136, 97669), (143, 92888), (187, 71032), (221, 60104), (286, 46444), (374, 35516), (442, 30052), (572, 23222), (683, 19448), (748, 17758), (884, 15026), (1144, 11611), (1366, 9724), (1496, 8879), (1768, 7513), (2431, 5464), (2732, 4862)]