22000706

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 41462400

約数和(自身を除く): 19461694

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 2467, 4459, 4934, 8918, 17269, 32071, 34538, 64142, 120883, 224497, 241766, 448994, 846181, 1571479, 1692362, 3142958, 11000353, 22000706]

約数ペア:

[(1, 22000706), (2, 11000353), (7, 3142958), (13, 1692362), (14, 1571479), (26, 846181), (49, 448994), (91, 241766), (98, 224497), (182, 120883), (343, 64142), (637, 34538), (686, 32071), (1274, 17269), (2467, 8918), (4459, 4934)]