4920559504

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2312293}}^1$

素因数の和:2312327

約数の個数: 40

約数和(自身を含む): 11468978240

約数和(自身を除く): 6548418736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2312293, 4624586, 9249172, 16186051, 18498344, 32372102, 36996688, 43933567, 64744204, 87867134, 129488408, 175734268, 258976816, 307534969, 351468536, 615069938, 702937072, 1230139876, 2460279752, 4920559504]

約数ペア:

[(1, 4920559504), (2, 2460279752), (4, 1230139876), (7, 702937072), (8, 615069938), (14, 351468536), (16, 307534969), (19, 258976816), (28, 175734268), (38, 129488408), (56, 87867134), (76, 64744204), (112, 43933567), (133, 36996688), (152, 32372102), (266, 18498344), (304, 16186051), (532, 9249172), (1064, 4624586), (2128, 2312293)]