28698614

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3019}}^1$

素因数の和:3132

約数の個数: 24

約数和(自身を含む): 50609160

約数和(自身を除く): 21910546

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 3019, 4753, 6038, 9506, 21133, 42266, 147931, 292843, 295862, 585686, 2049901, 4099802, 14349307, 28698614]

約数ペア:

[(1, 28698614), (2, 14349307), (7, 4099802), (14, 2049901), (49, 585686), (97, 295862), (98, 292843), (194, 147931), (679, 42266), (1358, 21133), (3019, 9506), (4753, 6038)]