22682198

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 44101584

約数和(自身を除く): 21419386

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 397, 539, 583, 742, 794, 1078, 1166, 2597, 2779, 4081, 4367, 5194, 5558, 8162, 8734, 19453, 21041, 28567, 30569, 38906, 42082, 57134, 61138, 147287, 213983, 231451, 294574, 427966, 462902, 1031009, 1620157, 2062018, 3240314, 11341099, 22682198]

約数ペア:

[(1, 22682198), (2, 11341099), (7, 3240314), (11, 2062018), (14, 1620157), (22, 1031009), (49, 462902), (53, 427966), (77, 294574), (98, 231451), (106, 213983), (154, 147287), (371, 61138), (397, 57134), (539, 42082), (583, 38906), (742, 30569), (794, 28567), (1078, 21041), (1166, 19453), (2597, 8734), (2779, 8162), (4081, 5558), (4367, 5194)]