12912595472

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6067949}}^1$

素因数の和:6067983

約数の個数: 40

約数和(自身を含む): 30097032000

約数和(自身を除く): 17184436528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 6067949, 12135898, 24271796, 42475643, 48543592, 84951286, 97087184, 115291031, 169902572, 230582062, 339805144, 461164124, 679610288, 807037217, 922328248, 1614074434, 1844656496, 3228148868, 6456297736, 12912595472]

約数ペア:

[(1, 12912595472), (2, 6456297736), (4, 3228148868), (7, 1844656496), (8, 1614074434), (14, 922328248), (16, 807037217), (19, 679610288), (28, 461164124), (38, 339805144), (56, 230582062), (76, 169902572), (112, 115291031), (133, 97087184), (152, 84951286), (266, 48543592), (304, 42475643), (532, 24271796), (1064, 12135898), (2128, 6067949)]