401029772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8447}}^1$

素因数の和:8558

約数の個数: 48

約数和(自身を含む): 834527232

約数和(自身を除く): 433497460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 286, 332, 572, 913, 1079, 1826, 2158, 3652, 4316, 8447, 11869, 16894, 23738, 33788, 47476, 92917, 109811, 185834, 219622, 371668, 439244, 701101, 1207921, 1402202, 2415842, 2804404, 4831684, 7712111, 9114313, 15424222, 18228626, 30848444, 36457252, 100257443, 200514886, 401029772]

約数ペア:

[(1, 401029772), (2, 200514886), (4, 100257443), (11, 36457252), (13, 30848444), (22, 18228626), (26, 15424222), (44, 9114313), (52, 7712111), (83, 4831684), (143, 2804404), (166, 2415842), (286, 1402202), (332, 1207921), (572, 701101), (913, 439244), (1079, 371668), (1826, 219622), (2158, 185834), (3652, 109811), (4316, 92917), (8447, 47476), (11869, 33788), (16894, 23738)]