11894906918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 19384012800

約数和(自身を除く): 7489105882

約数列:

[1, 2, 23, 46, 53, 79, 106, 151, 158, 302, 409, 818, 1219, 1817, 2438, 3473, 3634, 4187, 6946, 8003, 8374, 9407, 11929, 16006, 18814, 21677, 23858, 32311, 43354, 61759, 64622, 96301, 123518, 184069, 192602, 274367, 368138, 498571, 548734, 632237, 743153, 997142, 1264474, 1420457, 1486306, 1712483, 2840914, 3273227, 3424966, 4878961, 6546454, 9757922, 14541451, 29082902, 39387109, 75284221, 78774218, 112216103, 150568442, 224432206, 258584933, 517169866, 5947453459, 11894906918]

約数ペア:

[(1, 11894906918), (2, 5947453459), (23, 517169866), (46, 258584933), (53, 224432206), (79, 150568442), (106, 112216103), (151, 78774218), (158, 75284221), (302, 39387109), (409, 29082902), (818, 14541451), (1219, 9757922), (1817, 6546454), (2438, 4878961), (3473, 3424966), (3634, 3273227), (4187, 2840914), (6946, 1712483), (8003, 1486306), (8374, 1420457), (9407, 1264474), (11929, 997142), (16006, 743153), (18814, 632237), (21677, 548734), (23858, 498571), (32311, 368138), (43354, 274367), (61759, 192602), (64622, 184069), (96301, 123518)]