13946888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 27117720

約数和(自身を除く): 13170832

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 421, 808, 842, 1684, 3368, 4141, 8282, 16564, 17261, 33128, 34522, 42521, 69044, 85042, 138088, 170084, 340168, 1743361, 3486722, 6973444, 13946888]

約数ペア:

[(1, 13946888), (2, 6973444), (4, 3486722), (8, 1743361), (41, 340168), (82, 170084), (101, 138088), (164, 85042), (202, 69044), (328, 42521), (404, 34522), (421, 33128), (808, 17261), (842, 16564), (1684, 8282), (3368, 4141)]