40915210756

素因数分解:

$2^2\times 7^1\times {\mathrm{7643}}^1\times {\mathrm{191189}}^1$

素因数の和:198843

約数の個数: 24

約数和(自身を含む): 81841556160

約数和(自身を除く): 40926345404

約数列:

[1, 2, 4, 7, 14, 28, 7643, 15286, 30572, 53501, 107002, 191189, 214004, 382378, 764756, 1338323, 2676646, 5353292, 1461257527, 2922515054, 5845030108, 10228802689, 20457605378, 40915210756]

約数ペア:

[(1, 40915210756), (2, 20457605378), (4, 10228802689), (7, 5845030108), (14, 2922515054), (28, 1461257527), (7643, 5353292), (15286, 2676646), (30572, 1338323), (53501, 764756), (107002, 382378), (191189, 214004)]