18094726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36629}}^1$

素因数の和:36663

約数の個数: 16

約数和(自身を含む): 30769200

約数和(自身を除く): 12674474

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 36629, 73258, 476177, 695951, 952354, 1391902, 9047363, 18094726]

約数ペア:

[(1, 18094726), (2, 9047363), (13, 1391902), (19, 952354), (26, 695951), (38, 476177), (247, 73258), (494, 36629)]