6641492

素因数分解:

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

素因数の和:728

約数の個数: 48

約数和(自身を含む): 14478912

約数和(自身を除く): 7837420

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 683, 748, 884, 1366, 2431, 2732, 4862, 7513, 8879, 9724, 11611, 15026, 17758, 23222, 30052, 35516, 46444, 97669, 127721, 150943, 195338, 255442, 301886, 390676, 510884, 603772, 1660373, 3320746, 6641492]

約数ペア:

[(1, 6641492), (2, 3320746), (4, 1660373), (11, 603772), (13, 510884), (17, 390676), (22, 301886), (26, 255442), (34, 195338), (44, 150943), (52, 127721), (68, 97669), (143, 46444), (187, 35516), (221, 30052), (286, 23222), (374, 17758), (442, 15026), (572, 11611), (683, 9724), (748, 8879), (884, 7513), (1366, 4862), (2431, 2732)]