9708580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 24062976

約数和(自身を除く): 14354396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 2237, 4340, 4474, 8948, 11185, 15659, 22370, 31318, 44740, 62636, 69347, 78295, 138694, 156590, 277388, 313180, 346735, 485429, 693470, 970858, 1386940, 1941716, 2427145, 4854290, 9708580]

約数ペア:

[(1, 9708580), (2, 4854290), (4, 2427145), (5, 1941716), (7, 1386940), (10, 970858), (14, 693470), (20, 485429), (28, 346735), (31, 313180), (35, 277388), (62, 156590), (70, 138694), (124, 78295), (140, 69347), (155, 62636), (217, 44740), (310, 31318), (434, 22370), (620, 15659), (868, 11185), (1085, 8948), (2170, 4474), (2237, 4340)]