38266280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73589}}^1$

素因数の和:73613

約数の個数: 32

約数和(自身を含む): 92723400

約数和(自身を除く): 54457120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 73589, 147178, 294356, 367945, 588712, 735890, 956657, 1471780, 1913314, 2943560, 3826628, 4783285, 7653256, 9566570, 19133140, 38266280]

約数ペア:

[(1, 38266280), (2, 19133140), (4, 9566570), (5, 7653256), (8, 4783285), (10, 3826628), (13, 2943560), (20, 1913314), (26, 1471780), (40, 956657), (52, 735890), (65, 588712), (104, 367945), (130, 294356), (260, 147178), (520, 73589)]