13621842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 48

約数和(自身を含む): 33179328

約数和(自身を除く): 19557486

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2531, 2691, 5062, 5382, 7593, 15186, 22779, 32903, 45558, 58213, 65806, 98709, 116426, 174639, 197418, 296127, 349278, 523917, 592254, 756769, 1047834, 1513538, 2270307, 4540614, 6810921, 13621842]

約数ペア:

[(1, 13621842), (2, 6810921), (3, 4540614), (6, 2270307), (9, 1513538), (13, 1047834), (18, 756769), (23, 592254), (26, 523917), (39, 349278), (46, 296127), (69, 197418), (78, 174639), (117, 116426), (138, 98709), (207, 65806), (234, 58213), (299, 45558), (414, 32903), (598, 22779), (897, 15186), (1794, 7593), (2531, 5382), (2691, 5062)]