93865940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{670471}}^1$

素因数の和:670487

約数の個数: 24

約数和(自身を含む): 225278592

約数和(自身を除く): 131412652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 670471, 1340942, 2681884, 3352355, 4693297, 6704710, 9386594, 13409420, 18773188, 23466485, 46932970, 93865940]

約数ペア:

[(1, 93865940), (2, 46932970), (4, 23466485), (5, 18773188), (7, 13409420), (10, 9386594), (14, 6704710), (20, 4693297), (28, 3352355), (35, 2681884), (70, 1340942), (140, 670471)]