1245044060416

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{374111797}}^1$

素因数の和:374111826

約数の個数: 36

約数和(自身を含む): 2676395802892

約数和(自身を除く): 1431351742476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 374111797, 748223594, 1496447188, 2992894376, 4863453361, 5985788752, 9726906722, 11971577504, 19453813444, 23943155008, 38907626888, 47886310016, 77815253776, 95772620032, 155630507552, 311261015104, 622522030208, 1245044060416]

約数ペア:

[(1, 1245044060416), (2, 622522030208), (4, 311261015104), (8, 155630507552), (13, 95772620032), (16, 77815253776), (26, 47886310016), (32, 38907626888), (52, 23943155008), (64, 19453813444), (104, 11971577504), (128, 9726906722), (208, 5985788752), (256, 4863453361), (416, 2992894376), (832, 1496447188), (1664, 748223594), (3328, 374111797)]