18360056

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 40777800

約数和(自身を除く): 22417744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1459, 1573, 2918, 3146, 5836, 6292, 11672, 12584, 16049, 18967, 32098, 37934, 64196, 75868, 128392, 151736, 176539, 208637, 353078, 417274, 706156, 834548, 1412312, 1669096, 2295007, 4590014, 9180028, 18360056]

約数ペア:

[(1, 18360056), (2, 9180028), (4, 4590014), (8, 2295007), (11, 1669096), (13, 1412312), (22, 834548), (26, 706156), (44, 417274), (52, 353078), (88, 208637), (104, 176539), (121, 151736), (143, 128392), (242, 75868), (286, 64196), (484, 37934), (572, 32098), (968, 18967), (1144, 16049), (1459, 12584), (1573, 11672), (2918, 6292), (3146, 5836)]