18034646

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1308

約数の個数: 24

約数和(自身を含む): 31689720

約数和(自身を除く): 13655074

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1129, 1141, 2258, 2282, 7903, 7987, 15806, 15974, 55321, 110642, 184027, 368054, 1288189, 2576378, 9017323, 18034646]

約数ペア:

[(1, 18034646), (2, 9017323), (7, 2576378), (14, 1288189), (49, 368054), (98, 184027), (163, 110642), (326, 55321), (1129, 15974), (1141, 15806), (2258, 7987), (2282, 7903)]