13889502

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 34272000

約数和(自身を除く): 20382498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 67, 99, 134, 198, 201, 297, 349, 402, 594, 603, 698, 737, 1047, 1206, 1474, 1809, 2094, 2211, 3141, 3618, 3839, 4422, 6282, 6633, 7678, 9423, 11517, 13266, 18846, 19899, 23034, 23383, 34551, 39798, 46766, 69102, 70149, 103653, 140298, 207306, 210447, 257213, 420894, 514426, 631341, 771639, 1262682, 1543278, 2314917, 4629834, 6944751, 13889502]

約数ペア:

[(1, 13889502), (2, 6944751), (3, 4629834), (6, 2314917), (9, 1543278), (11, 1262682), (18, 771639), (22, 631341), (27, 514426), (33, 420894), (54, 257213), (66, 210447), (67, 207306), (99, 140298), (134, 103653), (198, 70149), (201, 69102), (297, 46766), (349, 39798), (402, 34551), (594, 23383), (603, 23034), (698, 19899), (737, 18846), (1047, 13266), (1206, 11517), (1474, 9423), (1809, 7678), (2094, 6633), (2211, 6282), (3141, 4422), (3618, 3839)]