1568272472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3631}}^1\times {\mathrm{4153}}^1$

素因数の和:7803

約数の個数: 32

約数和(自身を含む): 3168338880

約数和(自身を除く): 1600066408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3631, 4153, 7262, 8306, 14524, 16612, 29048, 33224, 47203, 53989, 94406, 107978, 188812, 215956, 377624, 431912, 15079543, 30159086, 60318172, 120636344, 196034059, 392068118, 784136236, 1568272472]

約数ペア:

[(1, 1568272472), (2, 784136236), (4, 392068118), (8, 196034059), (13, 120636344), (26, 60318172), (52, 30159086), (104, 15079543), (3631, 431912), (4153, 377624), (7262, 215956), (8306, 188812), (14524, 107978), (16612, 94406), (29048, 53989), (33224, 47203)]