28548184

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3872

約数の個数: 48

約数和(自身を含む): 65561400

約数和(自身を除く): 37013216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 3833, 7448, 7666, 15332, 26831, 30664, 53662, 72827, 107324, 145654, 187817, 214648, 291308, 375634, 509789, 582616, 751268, 1019578, 1502536, 2039156, 3568523, 4078312, 7137046, 14274092, 28548184]

約数ペア:

[(1, 28548184), (2, 14274092), (4, 7137046), (7, 4078312), (8, 3568523), (14, 2039156), (19, 1502536), (28, 1019578), (38, 751268), (49, 582616), (56, 509789), (76, 375634), (98, 291308), (133, 214648), (152, 187817), (196, 145654), (266, 107324), (392, 72827), (532, 53662), (931, 30664), (1064, 26831), (1862, 15332), (3724, 7666), (3833, 7448)]