20193485234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{246641}}^1$

素因数の和:246770

約数の個数: 32

約数和(自身を含む): 33811658496

約数和(自身を除く): 13618173262

約数列:

[1, 2, 13, 26, 47, 67, 94, 134, 611, 871, 1222, 1742, 3149, 6298, 40937, 81874, 246641, 493282, 3206333, 6412666, 11592127, 16524947, 23184254, 33049894, 150697651, 214824311, 301395302, 429648622, 776672509, 1553345018, 10096742617, 20193485234]

約数ペア:

[(1, 20193485234), (2, 10096742617), (13, 1553345018), (26, 776672509), (47, 429648622), (67, 301395302), (94, 214824311), (134, 150697651), (611, 33049894), (871, 23184254), (1222, 16524947), (1742, 11592127), (3149, 6412666), (6298, 3206333), (40937, 493282), (81874, 246641)]