1291212124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{359069}}^1$

素因数の和:359133

約数の個数: 24

約数和(自身を含む): 2412950400

約数和(自身を除く): 1121738276

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 359069, 718138, 1436276, 10413001, 11131139, 20826002, 22262278, 41652004, 44524556, 322803031, 645606062, 1291212124]

約数ペア:

[(1, 1291212124), (2, 645606062), (4, 322803031), (29, 44524556), (31, 41652004), (58, 22262278), (62, 20826002), (116, 11131139), (124, 10413001), (899, 1436276), (1798, 718138), (3596, 359069)]