3647956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 7201236

約数和(自身を除く): 3553280

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 73, 124, 146, 292, 403, 806, 949, 961, 1612, 1898, 1922, 2263, 3796, 3844, 4526, 9052, 12493, 24986, 29419, 49972, 58838, 70153, 117676, 140306, 280612, 911989, 1823978, 3647956]

約数ペア:

[(1, 3647956), (2, 1823978), (4, 911989), (13, 280612), (26, 140306), (31, 117676), (52, 70153), (62, 58838), (73, 49972), (124, 29419), (146, 24986), (292, 12493), (403, 9052), (806, 4526), (949, 3844), (961, 3796), (1612, 2263), (1898, 1922)]