889829144764

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{932473}}^1$

素因数の和:932854

約数の個数: 48

約数和(自身を含む): 1799033277888

約数和(自身を除く): 909204133124

約数列:

[1, 2, 4, 7, 14, 28, 173, 197, 346, 394, 692, 788, 1211, 1379, 2422, 2758, 4844, 5516, 34081, 68162, 136324, 238567, 477134, 932473, 954268, 1864946, 3729892, 6527311, 13054622, 26109244, 161317829, 183697181, 322635658, 367394362, 645271316, 734788724, 1129224803, 1285880267, 2258449606, 2571760534, 4516899212, 5143521068, 31779612313, 63559224626, 127118449252, 222457286191, 444914572382, 889829144764]

約数ペア:

[(1, 889829144764), (2, 444914572382), (4, 222457286191), (7, 127118449252), (14, 63559224626), (28, 31779612313), (173, 5143521068), (197, 4516899212), (346, 2571760534), (394, 2258449606), (692, 1285880267), (788, 1129224803), (1211, 734788724), (1379, 645271316), (2422, 367394362), (2758, 322635658), (4844, 183697181), (5516, 161317829), (34081, 26109244), (68162, 13054622), (136324, 6527311), (238567, 3729892), (477134, 1864946), (932473, 954268)]