38936282

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 78058080

約数和(自身を除く): 39121798

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 1901, 2926, 3802, 10241, 13307, 20482, 20911, 26614, 36119, 41822, 72238, 93149, 146377, 186298, 252833, 292754, 397309, 505666, 794618, 1024639, 1769831, 2049278, 2781163, 3539662, 5562326, 19468141, 38936282]

約数ペア:

[(1, 38936282), (2, 19468141), (7, 5562326), (11, 3539662), (14, 2781163), (19, 2049278), (22, 1769831), (38, 1024639), (49, 794618), (77, 505666), (98, 397309), (133, 292754), (154, 252833), (209, 186298), (266, 146377), (418, 93149), (539, 72238), (931, 41822), (1078, 36119), (1463, 26614), (1862, 20911), (1901, 20482), (2926, 13307), (3802, 10241)]