3862196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 36

約数和(自身を含む): 7762188

約数和(自身を除く): 3899992

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 257, 289, 442, 514, 578, 884, 1028, 1156, 3341, 3757, 4369, 6682, 7514, 8738, 13364, 15028, 17476, 56797, 74273, 113594, 148546, 227188, 297092, 965549, 1931098, 3862196]

約数ペア:

[(1, 3862196), (2, 1931098), (4, 965549), (13, 297092), (17, 227188), (26, 148546), (34, 113594), (52, 74273), (68, 56797), (221, 17476), (257, 15028), (289, 13364), (442, 8738), (514, 7514), (578, 6682), (884, 4369), (1028, 3757), (1156, 3341)]