998907095572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1931}}^1\times {\mathrm{7607359}}^1$

素因数の和:7609311

約数の個数: 24

約数和(自身を含む): 1851874859520

約数和(自身を除く): 852967763948

約数列:

[1, 2, 4, 17, 34, 68, 1931, 3862, 7724, 32827, 65654, 131308, 7607359, 15214718, 30429436, 129325103, 258650206, 517300412, 14689810229, 29379620458, 58759240916, 249726773893, 499453547786, 998907095572]

約数ペア:

[(1, 998907095572), (2, 499453547786), (4, 249726773893), (17, 58759240916), (34, 29379620458), (68, 14689810229), (1931, 517300412), (3862, 258650206), (7724, 129325103), (32827, 30429436), (65654, 15214718), (131308, 7607359)]