16395522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 39118464

約数和(自身を除く): 22722942

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 197, 286, 291, 394, 429, 582, 591, 858, 1067, 1182, 1261, 2134, 2167, 2522, 2561, 3201, 3783, 4334, 5122, 6402, 6501, 7566, 7683, 13002, 13871, 15366, 19109, 27742, 28171, 38218, 41613, 56342, 57327, 83226, 84513, 114654, 169026, 210199, 248417, 420398, 496834, 630597, 745251, 1261194, 1490502, 2732587, 5465174, 8197761, 16395522]

約数ペア:

[(1, 16395522), (2, 8197761), (3, 5465174), (6, 2732587), (11, 1490502), (13, 1261194), (22, 745251), (26, 630597), (33, 496834), (39, 420398), (66, 248417), (78, 210199), (97, 169026), (143, 114654), (194, 84513), (197, 83226), (286, 57327), (291, 56342), (394, 41613), (429, 38218), (582, 28171), (591, 27742), (858, 19109), (1067, 15366), (1182, 13871), (1261, 13002), (2134, 7683), (2167, 7566), (2522, 6501), (2561, 6402), (3201, 5122), (3783, 4334)]