1057876688246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{25331083}}^1$

素因数の和:25331268

約数の個数: 32

約数和(自身を含む): 1921109410560

約数和(自身を除く): 863232722314

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1099, 2198, 2983, 5966, 20881, 41762, 25331083, 50662166, 177317581, 354635162, 481290577, 962581154, 3369034039, 3976980031, 6738068078, 7953960062, 27838860217, 55677720434, 75562620589, 151125241178, 528938344123, 1057876688246]

約数ペア:

[(1, 1057876688246), (2, 528938344123), (7, 151125241178), (14, 75562620589), (19, 55677720434), (38, 27838860217), (133, 7953960062), (157, 6738068078), (266, 3976980031), (314, 3369034039), (1099, 962581154), (2198, 481290577), (2983, 354635162), (5966, 177317581), (20881, 50662166), (41762, 25331083)]