19050278402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{18691}}^1\times {\mathrm{22157}}^1$

素因数の和:40873

約数の個数: 16

約数和(自身を含む): 29820768192

約数和(自身を除く): 10770489790

約数列:

[1, 2, 23, 46, 18691, 22157, 37382, 44314, 429893, 509611, 859786, 1019222, 414136487, 828272974, 9525139201, 19050278402]

約数ペア:

[(1, 19050278402), (2, 9525139201), (23, 828272974), (46, 414136487), (18691, 1019222), (22157, 859786), (37382, 509611), (44314, 429893)]