11472994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 19894896

約数和(自身を除く): 8421902

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 257, 442, 514, 1313, 1717, 2626, 3341, 3434, 4369, 6682, 8738, 22321, 25957, 44642, 51914, 56797, 113594, 337441, 441269, 674882, 882538, 5736497, 11472994]

約数ペア:

[(1, 11472994), (2, 5736497), (13, 882538), (17, 674882), (26, 441269), (34, 337441), (101, 113594), (202, 56797), (221, 51914), (257, 44642), (442, 25957), (514, 22321), (1313, 8738), (1717, 6682), (2626, 4369), (3341, 3434)]