541136368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{13523}}^1$

素因数の和:13633

約数の個数: 40

約数和(自身を含む): 1091711376

約数和(自身を除く): 550575008

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 2501, 5002, 10004, 13523, 20008, 27046, 40016, 54092, 108184, 216368, 554443, 824903, 1108886, 1649806, 2217772, 3299612, 4435544, 6599224, 8871088, 13198448, 33821023, 67642046, 135284092, 270568184, 541136368]

約数ペア:

[(1, 541136368), (2, 270568184), (4, 135284092), (8, 67642046), (16, 33821023), (41, 13198448), (61, 8871088), (82, 6599224), (122, 4435544), (164, 3299612), (244, 2217772), (328, 1649806), (488, 1108886), (656, 824903), (976, 554443), (2501, 216368), (5002, 108184), (10004, 54092), (13523, 40016), (20008, 27046)]