4247264

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 9733248

約数和(自身を除く): 5485984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 283, 469, 536, 566, 938, 1072, 1132, 1876, 1981, 2144, 2264, 3752, 3962, 4528, 7504, 7924, 9056, 15008, 15848, 18961, 31696, 37922, 63392, 75844, 132727, 151688, 265454, 303376, 530908, 606752, 1061816, 2123632, 4247264]

約数ペア:

[(1, 4247264), (2, 2123632), (4, 1061816), (7, 606752), (8, 530908), (14, 303376), (16, 265454), (28, 151688), (32, 132727), (56, 75844), (67, 63392), (112, 37922), (134, 31696), (224, 18961), (268, 15848), (283, 15008), (469, 9056), (536, 7924), (566, 7504), (938, 4528), (1072, 3962), (1132, 3752), (1876, 2264), (1981, 2144)]