8042216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11047}}^1$

素因数の和:11073

約数の個数: 32

約数和(自身を含む): 18560640

約数和(自身を除く): 10518424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 11047, 22094, 44188, 77329, 88376, 143611, 154658, 287222, 309316, 574444, 618632, 1005277, 1148888, 2010554, 4021108, 8042216]

約数ペア:

[(1, 8042216), (2, 4021108), (4, 2010554), (7, 1148888), (8, 1005277), (13, 618632), (14, 574444), (26, 309316), (28, 287222), (52, 154658), (56, 143611), (91, 88376), (104, 77329), (182, 44188), (364, 22094), (728, 11047)]