6440668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 12559680

約数和(自身を除く): 6119012

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 4271, 8542, 17084, 55523, 111046, 123859, 222092, 247718, 495436, 1610167, 3220334, 6440668]

約数ペア:

[(1, 6440668), (2, 3220334), (4, 1610167), (13, 495436), (26, 247718), (29, 222092), (52, 123859), (58, 111046), (116, 55523), (377, 17084), (754, 8542), (1508, 4271)]