38152338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2221}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 87457920

約数和(自身を除く): 49305582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 2221, 2454, 2863, 4442, 5726, 6663, 8589, 13326, 15547, 17178, 31094, 46641, 93282, 908389, 1816778, 2725167, 5450334, 6358723, 12717446, 19076169, 38152338]

約数ペア:

[(1, 38152338), (2, 19076169), (3, 12717446), (6, 6358723), (7, 5450334), (14, 2725167), (21, 1816778), (42, 908389), (409, 93282), (818, 46641), (1227, 31094), (2221, 17178), (2454, 15547), (2863, 13326), (4442, 8589), (5726, 6663)]