12954016194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{108947}}^1$

素因数の和:109127

約数の個数: 64

約数和(自身を含む): 31377024000

約数和(自身を除く): 18423007806

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 798, 894, 1043, 2086, 2831, 3129, 5662, 6258, 8493, 16986, 19817, 39634, 59451, 108947, 118902, 217894, 326841, 653682, 762629, 1525258, 2069993, 2287887, 4139986, 4575774, 6209979, 12419958, 14489951, 16233103, 28979902, 32466206, 43469853, 48699309, 86939706, 97398618, 113631721, 227263442, 308428957, 340895163, 616857914, 681790326, 925286871, 1850573742, 2159002699, 4318005398, 6477008097, 12954016194]

約数ペア:

[(1, 12954016194), (2, 6477008097), (3, 4318005398), (6, 2159002699), (7, 1850573742), (14, 925286871), (19, 681790326), (21, 616857914), (38, 340895163), (42, 308428957), (57, 227263442), (114, 113631721), (133, 97398618), (149, 86939706), (266, 48699309), (298, 43469853), (399, 32466206), (447, 28979902), (798, 16233103), (894, 14489951), (1043, 12419958), (2086, 6209979), (2831, 4575774), (3129, 4139986), (5662, 2287887), (6258, 2069993), (8493, 1525258), (16986, 762629), (19817, 653682), (39634, 326841), (59451, 217894), (108947, 118902)]