41145494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 28527466

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 403, 719, 806, 923, 1438, 1846, 2201, 4402, 9347, 18694, 22289, 28613, 44578, 51049, 57226, 102098, 289757, 579514, 663637, 1327274, 1582519, 3165038, 20572747, 41145494]

約数ペア:

[(1, 41145494), (2, 20572747), (13, 3165038), (26, 1582519), (31, 1327274), (62, 663637), (71, 579514), (142, 289757), (403, 102098), (719, 57226), (806, 51049), (923, 44578), (1438, 28613), (1846, 22289), (2201, 18694), (4402, 9347)]