29122372004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{20639}}^1\times {\mathrm{32069}}^1$

素因数の和:52723

約数の個数: 24

約数和(自身を含む): 55601683200

約数和(自身を除く): 26479311196

約数列:

[1, 2, 4, 11, 22, 44, 20639, 32069, 41278, 64138, 82556, 128276, 227029, 352759, 454058, 705518, 908116, 1411036, 661872091, 1323744182, 2647488364, 7280593001, 14561186002, 29122372004]

約数ペア:

[(1, 29122372004), (2, 14561186002), (4, 7280593001), (11, 2647488364), (22, 1323744182), (44, 661872091), (20639, 1411036), (32069, 908116), (41278, 705518), (64138, 454058), (82556, 352759), (128276, 227029)]