42841194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20939}}^1$

素因数の和:20986

約数の個数: 32

約数和(自身を含む): 96491520

約数和(自身を除く): 53650326

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 20939, 41878, 62817, 125634, 230329, 460658, 649109, 690987, 1298218, 1381974, 1947327, 3894654, 7140199, 14280398, 21420597, 42841194]

約数ペア:

[(1, 42841194), (2, 21420597), (3, 14280398), (6, 7140199), (11, 3894654), (22, 1947327), (31, 1381974), (33, 1298218), (62, 690987), (66, 649109), (93, 460658), (186, 230329), (341, 125634), (682, 62817), (1023, 41878), (2046, 20939)]