41426270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4639}}^1$

素因数の和:4712

約数の個数: 32

約数和(自身を含む): 80179200

約数和(自身を除く): 38752930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 4639, 8930, 9278, 23195, 46390, 88141, 176282, 218033, 436066, 440705, 881410, 1090165, 2180330, 4142627, 8285254, 20713135, 41426270]

約数ペア:

[(1, 41426270), (2, 20713135), (5, 8285254), (10, 4142627), (19, 2180330), (38, 1090165), (47, 881410), (94, 440705), (95, 436066), (190, 218033), (235, 176282), (470, 88141), (893, 46390), (1786, 23195), (4465, 9278), (4639, 8930)]