1837421936

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{244859}}^1$

素因数の和:244941

約数の個数: 40

約数和(自身を含む): 4129319040

約数和(自身を除く): 2291897104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 244859, 489718, 979436, 1714013, 1958872, 3428026, 3917744, 6856052, 13712104, 16405553, 27424208, 32811106, 65622212, 114838871, 131244424, 229677742, 262488848, 459355484, 918710968, 1837421936]

約数ペア:

[(1, 1837421936), (2, 918710968), (4, 459355484), (7, 262488848), (8, 229677742), (14, 131244424), (16, 114838871), (28, 65622212), (56, 32811106), (67, 27424208), (112, 16405553), (134, 13712104), (268, 6856052), (469, 3917744), (536, 3428026), (938, 1958872), (1072, 1714013), (1876, 979436), (3752, 489718), (7504, 244859)]