7940016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{7877}}^1$

素因数の和:7898

約数の個数: 60

約数和(自身を含む): 25398672

約数和(自身を除く): 17458656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 7877, 15754, 23631, 31508, 47262, 55139, 63016, 70893, 94524, 110278, 126032, 141786, 165417, 189048, 220556, 283572, 330834, 378096, 441112, 496251, 567144, 661668, 882224, 992502, 1134288, 1323336, 1985004, 2646672, 3970008, 7940016]

約数ペア:

[(1, 7940016), (2, 3970008), (3, 2646672), (4, 1985004), (6, 1323336), (7, 1134288), (8, 992502), (9, 882224), (12, 661668), (14, 567144), (16, 496251), (18, 441112), (21, 378096), (24, 330834), (28, 283572), (36, 220556), (42, 189048), (48, 165417), (56, 141786), (63, 126032), (72, 110278), (84, 94524), (112, 70893), (126, 63016), (144, 55139), (168, 47262), (252, 31508), (336, 23631), (504, 15754), (1008, 7877)]