4795778890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{358697}}^1$

素因数の和:358902

約数の個数: 32

約数和(自身を含む): 9917282304

約数和(自身を除く): 5121503414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6685, 13370, 358697, 717394, 1793485, 2510879, 3586970, 5021758, 12554395, 25108790, 68511127, 137022254, 342555635, 479577889, 685111270, 959155778, 2397889445, 4795778890]

約数ペア:

[(1, 4795778890), (2, 2397889445), (5, 959155778), (7, 685111270), (10, 479577889), (14, 342555635), (35, 137022254), (70, 68511127), (191, 25108790), (382, 12554395), (955, 5021758), (1337, 3586970), (1910, 2510879), (2674, 1793485), (6685, 717394), (13370, 358697)]