12939276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4969}}^1$

素因数の和:5014

約数の個数: 48

約数和(自身を含む): 35624960

約数和(自身を除く): 22685684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 4969, 9938, 14907, 19876, 29814, 34783, 59628, 69566, 104349, 139132, 154039, 208698, 308078, 417396, 462117, 616156, 924234, 1078273, 1848468, 2156546, 3234819, 4313092, 6469638, 12939276]

約数ペア:

[(1, 12939276), (2, 6469638), (3, 4313092), (4, 3234819), (6, 2156546), (7, 1848468), (12, 1078273), (14, 924234), (21, 616156), (28, 462117), (31, 417396), (42, 308078), (62, 208698), (84, 154039), (93, 139132), (124, 104349), (186, 69566), (217, 59628), (372, 34783), (434, 29814), (651, 19876), (868, 14907), (1302, 9938), (2604, 4969)]