12805914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 29111040

約数和(自身を除く): 16305126

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 569, 682, 726, 1023, 1138, 1707, 2046, 3414, 3751, 6259, 7502, 11253, 12518, 17639, 18777, 22506, 35278, 37554, 52917, 68849, 105834, 137698, 194029, 206547, 388058, 413094, 582087, 1164174, 2134319, 4268638, 6402957, 12805914]

約数ペア:

[(1, 12805914), (2, 6402957), (3, 4268638), (6, 2134319), (11, 1164174), (22, 582087), (31, 413094), (33, 388058), (62, 206547), (66, 194029), (93, 137698), (121, 105834), (186, 68849), (242, 52917), (341, 37554), (363, 35278), (569, 22506), (682, 18777), (726, 17639), (1023, 12518), (1138, 11253), (1707, 7502), (2046, 6259), (3414, 3751)]