5340686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 9380448

約数和(自身を除く): 4039762

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 281, 442, 559, 562, 731, 1118, 1462, 3653, 4777, 7306, 9503, 9554, 12083, 19006, 24166, 62101, 124202, 157079, 205411, 314158, 410822, 2670343, 5340686]

約数ペア:

[(1, 5340686), (2, 2670343), (13, 410822), (17, 314158), (26, 205411), (34, 157079), (43, 124202), (86, 62101), (221, 24166), (281, 19006), (442, 12083), (559, 9554), (562, 9503), (731, 7306), (1118, 4777), (1462, 3653)]