12525970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 23846400

約数和(自身を除く): 11320430

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 919, 1363, 1838, 2726, 4595, 6815, 9190, 13630, 26651, 43193, 53302, 86386, 133255, 215965, 266510, 431930, 1252597, 2505194, 6262985, 12525970]

約数ペア:

[(1, 12525970), (2, 6262985), (5, 2505194), (10, 1252597), (29, 431930), (47, 266510), (58, 215965), (94, 133255), (145, 86386), (235, 53302), (290, 43193), (470, 26651), (919, 13630), (1363, 9190), (1838, 6815), (2726, 4595)]