1189108986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{60737}}^1$

素因数の和:61006

約数の個数: 32

約数和(自身を含む): 2571403968

約数和(自身を除く): 1382294982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 6526, 9789, 19578, 60737, 121474, 182211, 364422, 789581, 1579162, 2368743, 4737486, 15244987, 30489974, 45734961, 91469922, 198184831, 396369662, 594554493, 1189108986]

約数ペア:

[(1, 1189108986), (2, 594554493), (3, 396369662), (6, 198184831), (13, 91469922), (26, 45734961), (39, 30489974), (78, 15244987), (251, 4737486), (502, 2368743), (753, 1579162), (1506, 789581), (3263, 364422), (6526, 182211), (9789, 121474), (19578, 60737)]