19036705542

素因数分解:

$2^1\times 3^1\times {\mathrm{4987}}^1\times {\mathrm{636211}}^1$

素因数の和:641203

約数の個数: 16

約数和(自身を含む): 38081105472

約数和(自身を除く): 19044399930

約数列:

[1, 2, 3, 6, 4987, 9974, 14961, 29922, 636211, 1272422, 1908633, 3817266, 3172784257, 6345568514, 9518352771, 19036705542]

約数ペア:

[(1, 19036705542), (2, 9518352771), (3, 6345568514), (6, 3172784257), (4987, 3817266), (9974, 1908633), (14961, 1272422), (29922, 636211)]