4916388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 7340892

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 379, 564, 758, 1081, 1137, 1516, 2162, 2274, 3243, 4324, 4548, 6486, 8717, 12972, 17434, 17813, 26151, 34868, 35626, 52302, 53439, 71252, 104604, 106878, 213756, 409699, 819398, 1229097, 1638796, 2458194, 4916388]

約数ペア:

[(1, 4916388), (2, 2458194), (3, 1638796), (4, 1229097), (6, 819398), (12, 409699), (23, 213756), (46, 106878), (47, 104604), (69, 71252), (92, 53439), (94, 52302), (138, 35626), (141, 34868), (188, 26151), (276, 17813), (282, 17434), (379, 12972), (564, 8717), (758, 6486), (1081, 4548), (1137, 4324), (1516, 3243), (2162, 2274)]