3442772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 6436584

約数和(自身を除く): 2993812

約数列:

[1, 2, 4, 17, 34, 68, 197, 257, 394, 514, 788, 1028, 3349, 4369, 6698, 8738, 13396, 17476, 50629, 101258, 202516, 860693, 1721386, 3442772]

約数ペア:

[(1, 3442772), (2, 1721386), (4, 860693), (17, 202516), (34, 101258), (68, 50629), (197, 17476), (257, 13396), (394, 8738), (514, 6698), (788, 4369), (1028, 3349)]