18554298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23251}}^1$

素因数の和:23282

約数の個数: 32

約数和(自身を含む): 44643840

約数和(自身を除く): 26089542

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 23251, 46502, 69753, 139506, 162757, 325514, 441769, 488271, 883538, 976542, 1325307, 2650614, 3092383, 6184766, 9277149, 18554298]

約数ペア:

[(1, 18554298), (2, 9277149), (3, 6184766), (6, 3092383), (7, 2650614), (14, 1325307), (19, 976542), (21, 883538), (38, 488271), (42, 441769), (57, 325514), (114, 162757), (133, 139506), (266, 69753), (399, 46502), (798, 23251)]