978483299912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{4346651}}^1$

素因数の和:4348157

約数の個数: 32

約数和(自身を含む): 1932521479200

約数和(自身を除く): 954038179288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1481, 2962, 5924, 11848, 28139, 56278, 112556, 225112, 4346651, 8693302, 17386604, 34773208, 82586369, 165172738, 330345476, 660690952, 6437390131, 12874780262, 25749560524, 51499121048, 122310412489, 244620824978, 489241649956, 978483299912]

約数ペア:

[(1, 978483299912), (2, 489241649956), (4, 244620824978), (8, 122310412489), (19, 51499121048), (38, 25749560524), (76, 12874780262), (152, 6437390131), (1481, 660690952), (2962, 330345476), (5924, 165172738), (11848, 82586369), (28139, 34773208), (56278, 17386604), (112556, 8693302), (225112, 4346651)]