82238380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{587417}}^1$

素因数の和:587433

約数の個数: 24

約数和(自身を含む): 197372448

約数和(自身を除く): 115134068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 587417, 1174834, 2349668, 2937085, 4111919, 5874170, 8223838, 11748340, 16447676, 20559595, 41119190, 82238380]

約数ペア:

[(1, 82238380), (2, 41119190), (4, 20559595), (5, 16447676), (7, 11748340), (10, 8223838), (14, 5874170), (20, 4111919), (28, 2937085), (35, 2349668), (70, 1174834), (140, 587417)]