28518698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 20252374

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 533, 806, 863, 1066, 1271, 1726, 2542, 11219, 16523, 22438, 26753, 33046, 35383, 53506, 70766, 347789, 459979, 695578, 919958, 1096873, 2193746, 14259349, 28518698]

約数ペア:

[(1, 28518698), (2, 14259349), (13, 2193746), (26, 1096873), (31, 919958), (41, 695578), (62, 459979), (82, 347789), (403, 70766), (533, 53506), (806, 35383), (863, 33046), (1066, 26753), (1271, 22438), (1726, 16523), (2542, 11219)]