1478690147272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{37123171}}^1$

素因数の和:37123573

約数の個数: 32

約数和(自身を含む): 2993612590080

約数和(自身を除く): 1514922442808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 383, 766, 1532, 3064, 4979, 9958, 19916, 39832, 37123171, 74246342, 148492684, 296985368, 482601223, 965202446, 1930404892, 3860809784, 14218174493, 28436348986, 56872697972, 113745395944, 184836268409, 369672536818, 739345073636, 1478690147272]

約数ペア:

[(1, 1478690147272), (2, 739345073636), (4, 369672536818), (8, 184836268409), (13, 113745395944), (26, 56872697972), (52, 28436348986), (104, 14218174493), (383, 3860809784), (766, 1930404892), (1532, 965202446), (3064, 482601223), (4979, 296985368), (9958, 148492684), (19916, 74246342), (39832, 37123171)]