1227708

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:586

約数の個数: 36

約数和(自身を含む): 3155880

約数和(自身を除く): 1928172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 509, 603, 804, 1018, 1206, 1527, 2036, 2412, 3054, 4581, 6108, 9162, 18324, 34103, 68206, 102309, 136412, 204618, 306927, 409236, 613854, 1227708]

約数ペア:

[(1, 1227708), (2, 613854), (3, 409236), (4, 306927), (6, 204618), (9, 136412), (12, 102309), (18, 68206), (36, 34103), (67, 18324), (134, 9162), (201, 6108), (268, 4581), (402, 3054), (509, 2412), (603, 2036), (804, 1527), (1018, 1206)]