1599104

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 3545010

約数和(自身を除く): 1945906

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 961, 992, 1612, 1664, 1922, 1984, 3224, 3844, 3968, 6448, 7688, 12493, 12896, 15376, 24986, 25792, 30752, 49972, 51584, 61504, 99944, 123008, 199888, 399776, 799552, 1599104]

約数ペア:

[(1, 1599104), (2, 799552), (4, 399776), (8, 199888), (13, 123008), (16, 99944), (26, 61504), (31, 51584), (32, 49972), (52, 30752), (62, 25792), (64, 24986), (104, 15376), (124, 12896), (128, 12493), (208, 7688), (248, 6448), (403, 3968), (416, 3844), (496, 3224), (806, 1984), (832, 1922), (961, 1664), (992, 1612)]