7131719204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{405857}}^1$

素因数の和:406075

約数の個数: 24

約数和(自身を含む): 13091355648

約数和(自身を除く): 5959636444

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 764, 4393, 8786, 17572, 405857, 811714, 1623428, 9334711, 18669422, 37338844, 77518687, 155037374, 310074748, 1782929801, 3565859602, 7131719204]

約数ペア:

[(1, 7131719204), (2, 3565859602), (4, 1782929801), (23, 310074748), (46, 155037374), (92, 77518687), (191, 37338844), (382, 18669422), (764, 9334711), (4393, 1623428), (8786, 811714), (17572, 405857)]