80003687038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{117307459}}^1$

素因数の和:117307503

約数の個数: 16

約数和(自身を含む): 135138193920

約数和(自身を除く): 55134506882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 117307459, 234614918, 1290382049, 2580764098, 3636531229, 7273062458, 40001843519, 80003687038]

約数ペア:

[(1, 80003687038), (2, 40001843519), (11, 7273062458), (22, 3636531229), (31, 2580764098), (62, 1290382049), (341, 234614918), (682, 117307459)]