13357076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 24766560

約数和(自身を除く): 11409484

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 971, 1942, 3439, 3884, 6878, 13756, 18449, 36898, 73796, 175751, 351502, 703004, 3339269, 6678538, 13357076]

約数ペア:

[(1, 13357076), (2, 6678538), (4, 3339269), (19, 703004), (38, 351502), (76, 175751), (181, 73796), (362, 36898), (724, 18449), (971, 13756), (1942, 6878), (3439, 3884)]