16625448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{32987}}^1$

素因数の和:33006

約数の個数: 48

約数和(自身を含む): 51461280

約数和(自身を除く): 34835832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 32987, 65974, 98961, 131948, 197922, 230909, 263896, 296883, 395844, 461818, 593766, 692727, 791688, 923636, 1187532, 1385454, 1847272, 2078181, 2375064, 2770908, 4156362, 5541816, 8312724, 16625448]

約数ペア:

[(1, 16625448), (2, 8312724), (3, 5541816), (4, 4156362), (6, 2770908), (7, 2375064), (8, 2078181), (9, 1847272), (12, 1385454), (14, 1187532), (18, 923636), (21, 791688), (24, 692727), (28, 593766), (36, 461818), (42, 395844), (56, 296883), (63, 263896), (72, 230909), (84, 197922), (126, 131948), (168, 98961), (252, 65974), (504, 32987)]